public void inicializarChart2()
{
chart2 = new SfChart();
ViewModel vm = new ViewModel();
DoughnutSeries doughnutSeries = new DoughnutSeries()
{
ItemsSource = vm.Data,
XBindingPath = "Direccione",
YBindingPath = "Infracciones",
StartAngle = 0,
EndAngle = 360
};
doughnutSeries.Label = "Infracciones";
doughnutSeries.EnableTooltip = true;
doughnutSeries.EnableDataPointSelection = true;
doughnutSeries.EnableAnimation = true;
doughnutSeries.AnimationDuration = 0.9;
doughnutSeries.EnableSmartLabels = true;
doughnutSeries.DataMarker = new ChartDataMarker();
chart2.Title.Text = "Infracciones por Dispositivo";
chart2.Legend = new ChartLegend();
chart2.Series.Add(doughnutSeries);
chart2.Margin = new Thickness(5, 6, 5, 5);
chart2.Legend.ToggleSeriesVisibility = true;
chart2.VerticalOptions = LayoutOptions.FillAndExpand;
chart2.MinimumHeightRequest = 350;
chart2.HeightRequest = 350;
}
public override View GetSampleContent(Context context)
{
var chart = new SfChart(context);;
chart.SetBackgroundColor(Color.White);
chart.Legend.Visibility = Visibility.Visible;
var datas = new ObservableArrayList();
datas.Add(new ChartDataPoint("2010", 8000));
datas.Add(new ChartDataPoint("2011", 8100));
datas.Add(new ChartDataPoint("2012", 8250));
datas.Add(new ChartDataPoint("2013", 8600));
datas.Add(new ChartDataPoint("2014", 8700));
var doughnutSeries = new DoughnutSeries
{
ExplodeIndex = 3,
DataSource = datas,
DataMarkerPosition = CircularSeriesDataMarkerPosition.OutsideExtended,
};
doughnutSeries.DataMarker.ShowLabel = true;
doughnutSeries.ConnectorType = ConnectorType.Bezier;
chart.Series.Add(doughnutSeries);
return(chart);
}
private void ShowRatingGraph()
{
List <Model> data = new List <Model>
{
new Model()
{
Rating = "Loved", Score = Context.Rates.Percentage
},
new Model()
{
Rating = "Hated", Score = 100 - Context.Rates.Percentage
}
};
DoughnutSeries doughnutSeries = new DoughnutSeries()
{
ItemsSource = data,
XBindingPath = "Rating",
YBindingPath = "Score",
ColorModel = new ChartColorModel()
{
Palette = ChartColorPalette.Custom,
CustomBrushes = new ChartColorCollection()
{
Color.FromHex("#0F9D58"), Color.FromHex("#D23F31")
}
},
DoughnutCoefficient = 0.75,
EnableAnimation = true,
AnimationDuration = 0.75,
};
chRating.Series.Add(doughnutSeries);
}
public override View GetSampleContent(Context context)
{
var chart = new SfChart(context);;
chart.Title.Text = "Project Cost Breakdown";
chart.Title.TextSize = 15;
chart.SetBackgroundColor(Color.White);
chart.Legend.Visibility = Visibility.Visible;
chart.Legend.DockPosition = ChartDock.Bottom;
chart.Legend.ToggleSeriesVisibility = true;
chart.Legend.OverflowMode = ChartLegendOverflowMode.Wrap;
chart.Legend.IconHeight = 14;
chart.Legend.IconWidth = 14;
DoughnutSeries doughnutSeries = new DoughnutSeries();
doughnutSeries.ColorModel.ColorPalette = ChartColorPalette.Natural;
doughnutSeries.ExplodableOnTouch = true;
doughnutSeries.DataMarker.LabelContent = LabelContent.Percentage;
doughnutSeries.ItemsSource = MainPage.GetDoughnutData();
doughnutSeries.XBindingPath = "XValue";
doughnutSeries.YBindingPath = "YValue";
doughnutSeries.DataMarker.ShowLabel = true;
doughnutSeries.EnableAnimation = true;
chart.Series.Add(doughnutSeries);
return(chart);
}
/// <summary>
/// ctor().
/// </summary>
public BuyerPage()
{
InitializeComponent();
SlideMenu = new SideMenuView();
BindingContext = _viewModel = new BuyerPageViewModel();
_viewModel.Spot = spot_ContentView;
SfChart chart = new SfChart();
DoughnutSeries doughnutSeries = new DoughnutSeries()
{
ItemsSource = _viewModel.ChartData,
XBindingPath = "Name",
YBindingPath = "Value",
DoughnutCoefficient = 0.7,
ExplodeIndex = 0
};
List <Color> colors = new List <Color>()
{
Color.FromHex("#82DA69"),
Color.FromHex("#E47132"),
Color.FromHex("#9EE5FC"),
};
doughnutSeries.ColorModel.Palette = ChartColorPalette.Custom;
doughnutSeries.ColorModel.CustomBrushes = colors;
chart.WidthRequest = 180;
chart.HeightRequest = 180;
chart.Series.Add(doughnutSeries);
chart.Title.TextColor = Color.FromHex("#cccccc");
chart.HorizontalOptions = LayoutOptions.Center;
chart.VerticalOptions = LayoutOptions.Center;
ChartGrid.Children.Add(chart);
StackLayout MiddleStack = new StackLayout()
{
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.Center,
BackgroundColor = Color.White
};
Label MiddleText1 = new Label()
{
Text = "23%",
FontSize = 20,
FontAttributes = FontAttributes.Bold
};
Label MiddleText2 = new Label()
{
Text = "mobile",
FontSize = 10,
FontAttributes = FontAttributes.Bold
};
MiddleStack.Children.Add(MiddleText1);
MiddleStack.Children.Add(MiddleText2);
ChartGrid.Children.Add(MiddleStack);
}
private RadPieChartView createChart() {
RadPieChartView pieChart = new RadPieChartView(this.Activity);
DoughnutSeries doughnutSeries = new DoughnutSeries();
doughnutSeries.ValueBinding = new ValueBinding();
doughnutSeries.ShowLabels = true;
doughnutSeries.Data = this.getData();
pieChart.Series.Add(doughnutSeries);
return pieChart;
}
private RadPieChartView createChart()
{
RadPieChartView pieChart = new RadPieChartView(this.Activity);
DoughnutSeries doughnutSeries = new DoughnutSeries();
doughnutSeries.ValueBinding = new ValueBinding();
doughnutSeries.ShowLabels = true;
doughnutSeries.Data = this.getData();
pieChart.Series.Add(doughnutSeries);
return(pieChart);
}
public void chartSemiDonut(SfChart chart, string xpath, string ypath, string unids, IEnumerable <object> data, string title)
{
DoughnutSeries doughnutSeries = new DoughnutSeries()
{
ItemsSource = data,
XBindingPath = "Name",
YBindingPath = "Height",
StartAngle = 180,
EndAngle = 360
};
chart.Series.Add(doughnutSeries);
charts.Add(chart);
}
private void ResetSeries()
{
this.TotalDownTime = 640;
Series series;
ObservableCollection <Series> seriesSource = new ObservableCollection <Series>();
series = new ColumnSeries();
series.Title = "Maintenance";
series.Items = _dataManager.GetDownTimeDataBasedOnCauses("Maintenance");
seriesSource.Add(series);
series = new ColumnSeries();
series.Title = "Server Failure";
series.Items = _dataManager.GetDownTimeDataBasedOnCauses("Server Failure");
seriesSource.Add(series);
series = new ColumnSeries();
series.Title = "Network Failure";
series.Items = _dataManager.GetDownTimeDataBasedOnCauses("Network Failure");
seriesSource.Add(series);
series = new LineSeries();
series.Title = "Total DownTime (Minutes)";
series.DataAnnotations.Add(new DataAnnotation("Need Attention", 150, "April", Colors.Red));
series.Items = _dataManager.GetMonthlyTotalDownTimeData();
seriesSource.Add(series);
this.Chart.Series = seriesSource;
seriesSource = new ObservableCollection <Series>();
series = new DoughnutSeries();
series.Title = "Causes";
series.IsDataLabelVisible = true;
((DoughnutSeries)series).TextFormat = "{PercentageIndependentValue}";
series.Items = _dataManager.GetTotalDownTimeData();
seriesSource.Add(series);
this.Chart2.Series = seriesSource;
seriesSource = new ObservableCollection <Series>();
series = new BarSeries();
series.StyleSelector = new StyleSelectors();
series.Title = "DownTime Period";
series.Items = _dataManager.GetPeriodicDownTimeData();
seriesSource.Add(series);
this.Chart3.Series = seriesSource;
}
public override View GetSampleContent(Context context)
{
var chart = new SfChart(context);;
chart.SetBackgroundColor(Color.White);
chart.Title.Text = "Products Growth - 2015";
chart.Legend.Visibility = Visibility.Visible;
if (context.Resources.DisplayMetrics.HeightPixels > context.Resources.DisplayMetrics.WidthPixels)
{
int padding = (context.Resources.DisplayMetrics.HeightPixels -
context.Resources.DisplayMetrics.WidthPixels) / 2;
chart.SetPadding(0, padding / 2, 0, padding);
chart.Legend.DockPosition = ChartDock.Bottom;
}
else
{
int padding = (context.Resources.DisplayMetrics.WidthPixels -
context.Resources.DisplayMetrics.HeightPixels) / 2;
chart.SetPadding(padding, 0, padding, 0);
chart.Legend.ItemMarginRight = padding / 6;
chart.Legend.DockPosition = ChartDock.Right;
}
var datas = new ObservableArrayList();
datas.Add(new ChartDataPoint("Product A", 14));
datas.Add(new ChartDataPoint("Product B", 54));
datas.Add(new ChartDataPoint("Product C", 23));
datas.Add(new ChartDataPoint("Product D", 53));
var doughnutSeries = new DoughnutSeries
{
DataSource = datas,
StartAngle = 180,
EndAngle = 360
};
doughnutSeries.DataMarker.ShowLabel = true;
doughnutSeries.DataMarker.LabelContent = LabelContent.Percentage;
doughnutSeries.DataMarkerPosition = CircularSeriesDataMarkerPosition.Outside;
chart.Series.Add(doughnutSeries);
return(chart);
}
public override View GetSampleContent(Context context)
{
chart = new SfChart(context);
chart.Title.Text = "Percentage of Loan Closure";
chart.Title.TextSize = 15;
chart.SetBackgroundColor(Color.White);
chart.Legend.Visibility = Visibility.Visible;
chart.Legend.DockPosition = ChartDock.Bottom;
chart.Legend.OverflowMode = ChartLegendOverflowMode.Wrap;
chart.LegendItemCreated += Chart_LegendItemCreated;
density = context.Resources.DisplayMetrics.Density;
colors = new List <Color>();
colors.Add(Color.ParseColor("#47ba9f"));
colors.Add(Color.ParseColor("#e58870"));
colors.Add(Color.ParseColor("#9686c9"));
colors.Add(Color.ParseColor("#e56590"));
ImageView image = new ImageView(chart.Context);
image.LayoutParameters = new ViewGroup.LayoutParams(new LinearLayout.LayoutParams((int)(100 * density), (int)(100 * density)));
image.SetImageResource(Resource.Drawable.Person);
DoughnutSeries doughnutSeries = new DoughnutSeries();
doughnutSeries.ColorModel.ColorPalette = ChartColorPalette.Custom;
doughnutSeries.ColorModel.CustomColors = colors;
doughnutSeries.ItemsSource = MainPage.GetStackedDoughnutData();
doughnutSeries.XBindingPath = "XValue";
doughnutSeries.YBindingPath = "YValue";
doughnutSeries.StartAngle = -90;
doughnutSeries.EndAngle = 270;
doughnutSeries.MaximumValue = 100;
doughnutSeries.Spacing = 0.4;
doughnutSeries.DoughnutCoefficient = 0.6;
doughnutSeries.CircularCoefficient = 0.9;
doughnutSeries.IsStackedDoughnut = true;
doughnutSeries.CapStyle = DoughnutCapStyle.BothCurve;
doughnutSeries.CenterView = image;
chart.Series.Add(doughnutSeries);
return(chart);
}
public override View GetSampleContent(Context context)
{
var chart = new SfChart(context); ;
chart.SetBackgroundColor(Color.White);
chart.Title.Text = "Products Growth - 2015";
chart.Legend.Visibility = Visibility.Visible;
if (context.Resources.DisplayMetrics.HeightPixels > context.Resources.DisplayMetrics.WidthPixels)
{
int padding = (context.Resources.DisplayMetrics.HeightPixels -
context.Resources.DisplayMetrics.WidthPixels) / 2;
chart.SetPadding(0, padding / 2, 0, padding);
chart.Legend.DockPosition = ChartDock.Bottom;
}
else
{
int padding = (context.Resources.DisplayMetrics.WidthPixels -
context.Resources.DisplayMetrics.HeightPixels) / 2;
chart.SetPadding(padding, 0, padding, 0);
chart.Legend.ItemMarginRight = padding / 6;
chart.Legend.DockPosition = ChartDock.Right;
}
var datas = new ObservableArrayList();
datas.Add(new ChartDataPoint("Product A", 14));
datas.Add(new ChartDataPoint("Product B", 54));
datas.Add(new ChartDataPoint("Product C", 23));
datas.Add(new ChartDataPoint("Product D", 53));
var doughnutSeries = new DoughnutSeries
{
DataSource = datas,
StartAngle = 180,
EndAngle = 360
};
doughnutSeries.DataMarker.ShowLabel = true;
doughnutSeries.DataMarker.LabelContent = LabelContent.Percentage;
doughnutSeries.DataMarkerPosition = CircularSeriesDataMarkerPosition.Outside;
chart.Series.Add(doughnutSeries);
return chart;
}
public override View GetSampleContent(Context context)
{
var chart = new SfChart(context);;
chart.SetBackgroundColor(Color.White);
chart.Title.Text = "Products Growth - 2015";
chart.Title.TextSize = 15;
chart.Legend.Visibility = Visibility.Visible;
chart.Legend.DockPosition = ChartDock.Bottom;
chart.Legend.IconHeight = 14;
chart.Legend.IconWidth = 14;
chart.Legend.ToggleSeriesVisibility = true;
var datas = new List <DataPoint>();
datas.Add(new DataPoint("Product A", 14));
datas.Add(new DataPoint("Product B", 54));
datas.Add(new DataPoint("Product C", 23));
datas.Add(new DataPoint("Product D", 53));
var doughnutSeries = new DoughnutSeries
{
ItemsSource = datas,
XBindingPath = "XValue",
YBindingPath = "YValue",
StartAngle = 180,
EndAngle = 360
};
doughnutSeries.ColorModel.ColorPalette = ChartColorPalette.Natural;
doughnutSeries.DataMarker.ShowLabel = true;
doughnutSeries.DataMarker.LabelContent = LabelContent.Percentage;
doughnutSeries.DataMarkerPosition = CircularSeriesDataMarkerPosition.Outside;
doughnutSeries.EnableAnimation = true;
chart.Series.Add(doughnutSeries);
return(chart);
}
private void InitializePieChart()
{
if (chartLayout.Context == null)
{
return;
}
pieChart = new SfChart(chartLayout.Context);
pieChart.Title.Text = "Coin Distribution";
pieChart.Legend.Visibility = Visibility.Visible;
pieChart.Legend.DockPosition = ChartDock.Left;
pieChart.Legend.OverflowMode = ChartLegendOverflowMode.Wrap;
columnSeriesViewModel = new ColumnSeriesViewModel();
DoughnutSeries doughnutSeries = new DoughnutSeries()
{
ItemsSource = columnSeriesViewModel.AssetsPerCoin,
XBindingPath = "Name",
YBindingPath = "Value",
DoughnutCoefficient = 0.4f,
CircularCoefficient = 0.9f
};
doughnutSeries.ColorModel.ColorPalette = ChartColorPalette.Custom;
doughnutSeries.ColorModel.CustomColors = GetCustomColorsList(columnSeriesViewModel.AssetsPerCoin);
doughnutSeries.DataMarker.LabelContent = LabelContent.Percentage;
doughnutSeries.DataMarker.ShowLabel = false;
pieChart.Series.Add(doughnutSeries);
pieChart.Tag = pieChartTag;
pieChart.LayoutParameters = new
FrameLayout.LayoutParams(ViewGroup.LayoutParams.MatchParent, ViewGroup.LayoutParams.MatchParent);
}
public BuyerPage()
{
InitializeComponent();
DashboardViewModel dvm = new DashboardViewModel();
BindingContext = dvm;
int hd = DependencyService.Get <IDisplaySize>().GetHeightDiP();
AbsoluteLayout.SetLayoutBounds(SideMenuOverlay, new Rectangle(0, 0, 0.9, hd - 20));
SfChart chart = new SfChart();
DoughnutSeries doughnutSeries = new DoughnutSeries()
{
ItemsSource = dvm.ChartData,
XBindingPath = "Name",
YBindingPath = "Value",
DoughnutCoefficient = 0.7,
ExplodeIndex = 0
};
List <Color> colors = new List <Color>()
{
Color.FromHex("#82DA69"),
Color.FromHex("#E47132"),
Color.FromHex("#9EE5FC"),
};
doughnutSeries.ColorModel.Palette = ChartColorPalette.Custom;
doughnutSeries.ColorModel.CustomBrushes = colors;
chart.WidthRequest = 180;
chart.HeightRequest = 180;
//chart.BackgroundColor = Color.FromHex("#F3F3F3");
chart.Series.Add(doughnutSeries);
chart.Title.TextColor = Color.FromHex("#cccccc");
chart.HorizontalOptions = LayoutOptions.Center;
chart.VerticalOptions = LayoutOptions.Center;
ChartGrid.Children.Add(chart);
StackLayout MiddleStack = new StackLayout()
{
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.Center,
BackgroundColor = Color.White
};
Label MiddleText1 = new Label()
{
Text = "23%",
FontSize = 20,
FontAttributes = FontAttributes.Bold
};
Label MiddleText2 = new Label()
{
Text = "mobile",
FontSize = 10,
FontAttributes = FontAttributes.Bold
};
MiddleStack.Children.Add(MiddleText1);
MiddleStack.Children.Add(MiddleText2);
ChartGrid.Children.Add(MiddleStack);
BuyerViewModel bvm = new BuyerViewModel();
this.BindingContext = bvm;
TransactionsListView.ItemsSource = bvm.TransactionsData;
//Slide menu creating
SlideMenu = ((App)Application.Current).SideMenu;
//Toolbar taps
TapGestureRecognizer ToolbarTap1 = new TapGestureRecognizer();
ToolbarTap1.Tapped += (s, e) =>
{
this.ShowMenu();
};
Menu.GestureRecognizers.Add(ToolbarTap1);
TapGestureRecognizer ToolbarTap2 = new TapGestureRecognizer();
ToolbarTap2.Tapped += (s, e) =>
{
SearchPage sp = new SearchPage();
Application.Current.MainPage.Navigation.PushAsync(sp);
};
Search.GestureRecognizers.Add(ToolbarTap2);
//In page navigation
TapGestureRecognizer InPageNavigationTap2 = new TapGestureRecognizer();
InPageNavigationTap2.Tapped += (s, e) =>
{
BuyerRankingsPage brp = new BuyerRankingsPage();
Application.Current.MainPage.Navigation.PushAsync(brp);
};
Ranks.GestureRecognizers.Add(InPageNavigationTap2);
RanksLabel.GestureRecognizers.Add(InPageNavigationTap2);
TapGestureRecognizer InPageNavigationTap3 = new TapGestureRecognizer();
InPageNavigationTap3.Tapped += (s, e) =>
{
LatePaymentsPage lpp = new LatePaymentsPage();
Application.Current.MainPage.Navigation.PushAsync(lpp);
};
LatePayments.GestureRecognizers.Add(InPageNavigationTap3);
LatePaymentsLabel.GestureRecognizers.Add(InPageNavigationTap3);
RanksLabel.GestureRecognizers.Add(InPageNavigationTap2);
}
private void GenerateData()
{
this.TotalDownTime = 640;
Series series;
//Chart 1
this.Chart = new Chart();
this.Chart.Title.Text = "Website Downtime (Minutes)";
this.Chart.Title.Font = new Font(".HelveticaNeueInterface-Light,14;Roboto,14,Bold");
series = new ColumnSeries();
series.Title = "Maintenance";
series.Items = _dataManager.GetDownTimeDataBasedOnCauses("Maintenance");
this.Chart.Series.Add(series);
series = new ColumnSeries();
series.Title = "Server Failure";
series.Items = _dataManager.GetDownTimeDataBasedOnCauses("Server Failure");
this.Chart.Series.Add(series);
series = new ColumnSeries();
series.Title = "Network Failure";
series.Items = _dataManager.GetDownTimeDataBasedOnCauses("Network Failure");
this.Chart.Series.Add(series);
series = new LineSeries();
series.Title = "Total DownTime (Minutes)";
series.DataAnnotations.Add(new DataAnnotation("Need Attention", 150, "April", Colors.Red));
series.Items = _dataManager.GetMonthlyTotalDownTimeData();
this.Chart.Series.Add(series);
NumericAxis independentAxis = Axis.CreateDefaultIndependentAxis <NumericAxis>();
CategoryAxis dependentAxis = Axis.CreateDefaultDependentAxis <CategoryAxis>();
this.Chart.IndependentAxis = independentAxis;
this.Chart.DependentAxis = dependentAxis;
this.Chart.ColorPalette.PaletteOrder = PaletteOrders.Random;
//Chart 2
this.Chart2 = new Chart();
this.Chart2.Title.Text = "Causes";
this.Chart2.Title.Font = new Font(".HelveticaNeueInterface-Light,14;Roboto,14,Bold");
this.Chart2.ColorPalette.Palette = PaletteTypes.Pastel;
series = new DoughnutSeries();
series.Title = "Causes";
series.IsDataLabelVisible = true;
((DoughnutSeries)series).TextFormat = "{PercentageIndependentValue}";
series.Items = _dataManager.GetTotalDownTimeData();
this.Chart2.Series.Add(series);
independentAxis = Axis.CreateDefaultIndependentAxis <NumericAxis>();
dependentAxis = Axis.CreateDefaultDependentAxis <CategoryAxis>();
this.Chart2.IndependentAxis = independentAxis;
this.Chart2.DependentAxis = dependentAxis;
//Chart 3
this.Chart3 = new Chart();
this.Chart3.Title.Text = "Period";
this.Chart3.Title.Font = new Font(".HelveticaNeueInterface-Light,14;Roboto,14,Bold");
series = new BarSeries();
series.StyleSelector = new StyleSelectors();
series.Title = "DownTime Period";
series.Items = _dataManager.GetPeriodicDownTimeData();
this.Chart3.Series.Add(series);
independentAxis = Axis.CreateDefaultIndependentAxis <NumericAxis>();
dependentAxis = Axis.CreateDefaultDependentAxis <CategoryAxis>();
this.Chart3.IndependentAxis = independentAxis;
this.Chart3.DependentAxis = dependentAxis;
this.Chart3.Legend.Visibility = Visibility.Collapsed;
}
private void OnChartTypeSelectionChanged1(object sender, SelectionChangedEventArgs e) {
ComboBox comboBox = sender as ComboBox;
if (comboBox.SelectedIndex == 0 && viewModel != null) {
if (Accumulation_charts != null) {
Accumulation_charts.Header = "Agriculture Expenses Comparison";
PieSeries series1 = new PieSeries();
DataTemplate template1 = MainGrid.Resources["labelTemplate"] as DataTemplate;
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
adornmentInfo1.ShowLabel = true;
ChartLegend1.Visibility = Visibility.Visible;
series1.XBindingPath = "Expense";
series1.YBindingPath = "Amount";
series1.ItemsSource = viewModel.Expenditure;
series1.ConnectorType = ConnectorMode.Bezier;
series1.PieCoefficient = 0.7;
series1.EnableSmartLabels = true;
series1.LabelPosition = CircularSeriesLabelPosition.OutsideExtended;
adornmentInfo1.LabelTemplate = template1;
adornmentInfo1.AdornmentsPosition = AdornmentsPosition.Bottom;
adornmentInfo1.HorizontalAlignment = Windows.UI.Xaml.HorizontalAlignment.Center;
adornmentInfo1.VerticalAlignment = Windows.UI.Xaml.VerticalAlignment.Center;
adornmentInfo1.ShowConnectorLine = true;
adornmentInfo1.ConnectorHeight = 80;
adornmentInfo1.ShowLabel = true;
adornmentInfo1.UseSeriesPalette = true;
adornmentInfo1.SegmentLabelContent = LabelContent.LabelContentPath;
series1.AdornmentsInfo = adornmentInfo1;
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
}
}
if (comboBox.SelectedIndex == 2 && viewModel != null) {
Accumulation_charts.Header = "Top car company's turnover";
DoughnutSeries series1 = new DoughnutSeries();
DataTemplate template1 = MainGrid.Resources["labeltemplate"] as DataTemplate;
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
adornmentInfo1.ShowLabel = true;
ChartLegend1.Visibility = Visibility.Visible;
series1.XBindingPath = "CompanyName";
series1.YBindingPath = "CompanyTurnover";
series1.ItemsSource = viewModel.CompanyDetails;
adornmentInfo1.LabelTemplate = template1;
series1.AdornmentsInfo = adornmentInfo1;
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
}
if (comboBox.SelectedIndex == 4 && viewModel != null) {
Accumulation_charts.Header = "Top car company's turnover";
Accumulation_charts.Margin = new Thickness(20, 20, 20, 20);
PyramidSeries series1 = new PyramidSeries();
series1.Margin = new Thickness(20, 0, 20, 20);
DataTemplate template1 = MainGrid.Resources["labelTemplate"] as DataTemplate;
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
adornmentInfo1.ShowLabel = true;
ChartLegend1.Visibility = Visibility.Collapsed;
series1.XBindingPath = "CompanyName";
series1.YBindingPath = "CompanyTurnover";
series1.ItemsSource = viewModel.CompanyDetails;
adornmentInfo1.LabelTemplate = template1;
series1.AdornmentsInfo = adornmentInfo1;
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
}
if (comboBox.SelectedIndex == 5 && viewModel != null) {
Accumulation_charts.Header = "Top car company's turnover";
Accumulation_charts.Margin = new Thickness(20, 20, 20, 20);
FunnelSeries series1 = new FunnelSeries();
series1.Margin = new Thickness(20, 0, 20, 20);
DataTemplate template1 = MainGrid.Resources["labelTemplate"] as DataTemplate;
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
adornmentInfo1.ShowLabel = true;
ChartLegend1.Visibility = Visibility.Collapsed;
series1.XBindingPath = "CompanyName";
series1.YBindingPath = "CompanyTurnover";
series1.ItemsSource = viewModel.CompanyDetails;
adornmentInfo1.LabelTemplate = template1;
series1.AdornmentsInfo = adornmentInfo1;
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
}
if (comboBox.SelectedIndex == 1 && viewModel != null) {
Accumulation_charts.Header = "Application Performance Metrics";
ChartLegend1.Visibility = Visibility.Collapsed;
PieSeries series1 = new PieSeries();
series1.Margin = new Thickness(0, 25, 0, 0);
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
adornmentInfo1.ShowLabel = true;
adornmentInfo1.ShowConnectorLine = true;
adornmentInfo1.UseSeriesPalette = true;
adornmentInfo1.ConnectorHeight = 37;
adornmentInfo1.SegmentLabelContent = LabelContent.Percentage;
adornmentInfo1.SegmentLabelFormat = "##.#";
series1.XBindingPath = "Utilization";
series1.YBindingPath = "ResponseTime";
series1.StartAngle = 180;
series1.EndAngle = 360;
series1.ConnectorType = ConnectorMode.Bezier;
series1.EnableSmartLabels = true;
series1.LabelPosition = CircularSeriesLabelPosition.Outside;
series1.ItemsSource = viewModel.Metric;
series1.AdornmentsInfo = adornmentInfo1;
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
}
if (comboBox.SelectedIndex == 3 && viewModel != null) {
Accumulation_charts.Header = "Application Performance Metrics";
ChartLegend1.Visibility = Visibility.Collapsed;
DoughnutSeries series1 = new DoughnutSeries();
series1.Margin = new Thickness(0, 25, 0, 0);
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
adornmentInfo1.ShowLabel = true;
adornmentInfo1.ShowConnectorLine = true;
adornmentInfo1.UseSeriesPalette = true;
adornmentInfo1.ConnectorHeight = 37;
adornmentInfo1.SegmentLabelContent = LabelContent.Percentage;
adornmentInfo1.SegmentLabelFormat = "##.#";
series1.XBindingPath = "Utilization";
series1.YBindingPath = "ResponseTime";
series1.StartAngle = 180;
series1.EndAngle = 360;
series1.ConnectorType = ConnectorMode.Bezier;
series1.EnableSmartLabels = true;
series1.LabelPosition = CircularSeriesLabelPosition.Outside;
series1.ItemsSource = viewModel.Metric;
series1.AdornmentsInfo = adornmentInfo1;
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
}
}
public ExpensesPage()
{
InitializeComponent();
ExpensesViewModel evm = new ExpensesViewModel();
BindingContext = evm;
int hd = DependencyService.Get <IDisplaySize>().GetHeightDiP();
int wd = DependencyService.Get <IDisplaySize>().GetWidthDiP();
AbsoluteLayout.SetLayoutBounds(SideMenuOverlay, new Rectangle(0, 0, 0.9, hd - 20));
Category1.Source = ImageSource.FromResource("Tulsi.Images.yellowcategory.png");
Category2.Source = ImageSource.FromResource("Tulsi.Images.lightbluecategory.png");
Category3.Source = ImageSource.FromResource("Tulsi.Images.bluecategory.png");
Category4.Source = ImageSource.FromResource("Tulsi.Images.magentacategory.png");
Category5.Source = ImageSource.FromResource("Tulsi.Images.pinkcategory.png");
Category6.Source = ImageSource.FromResource("Tulsi.Images.lightgreencategory.png");
Category7.Source = ImageSource.FromResource("Tulsi.Images.greencategory.png");
Category8.Source = ImageSource.FromResource("Tulsi.Images.browncategory.png");
Category9.Source = ImageSource.FromResource("Tulsi.Images.graycategory.png");
Category10.Source = ImageSource.FromResource("Tulsi.Images.graycategory.png");
Category11.Source = ImageSource.FromResource("Tulsi.Images.graycategory.png");
Category12.Source = ImageSource.FromResource("Tulsi.Images.graycategory.png");
Category13.Source = ImageSource.FromResource("Tulsi.Images.graycategory.png");
Category14.Source = ImageSource.FromResource("Tulsi.Images.graycategory.png");
Category15.Source = ImageSource.FromResource("Tulsi.Images.graycategory.png");
BlueCircleTab.Source = ImageSource.FromResource("Tulsi.Images.tabbluecircle.png");
EmptyCircleTab.Source = ImageSource.FromResource("Tulsi.Images.emptycircle.png");
More.Source = ImageSource.FromResource("Tulsi.Images.3whitecircles.png");
SfChart chart = new SfChart();
DoughnutSeries doughnutSeries = new DoughnutSeries()
{
ItemsSource = evm.ChartData,
XBindingPath = "Name",
YBindingPath = "Value",
DoughnutCoefficient = 0.7,
};
doughnutSeries.DataMarker = new ChartDataMarker();
List <Color> colors = new List <Color>()
{
Color.FromHex("#F5DB67"),
Color.FromHex("#9EE5FD"),
Color.FromHex("#74C9FA"),
Color.FromHex("#D76DC8"),
Color.FromHex("#F8A5C3"),
Color.FromHex("#82DA69"),
Color.FromHex("#54CD33"),
Color.FromHex("#E57233"),
};
doughnutSeries.ColorModel.Palette = ChartColorPalette.Custom;
doughnutSeries.ColorModel.CustomBrushes = colors;
chart.Series.Add(doughnutSeries);
chart.HorizontalOptions = LayoutOptions.Center;
chart.VerticalOptions = LayoutOptions.Center;
//chart.BackgroundColor = Color.FromHex("#F3F3F3");
chart.WidthRequest = wd;
ChartGrid.Children.Add(chart);
StackLayout MiddleStack = new StackLayout()
{
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.Center,
BackgroundColor = Color.White,
};
Label MiddleText0 = new Label()
{
Text = "100%",
FontSize = 14,
HorizontalOptions = LayoutOptions.Center,
FontAttributes = FontAttributes.Bold,
BackgroundColor = Color.White
};
Label MiddleText1 = new Label()
{
Text = "2,468.40",
FontSize = 25,
HorizontalOptions = LayoutOptions.Center,
FontAttributes = FontAttributes.Bold
};
Label MiddleText2 = new Label()
{
Text = "USD",
FontSize = 14,
HorizontalOptions = LayoutOptions.Center,
FontAttributes = FontAttributes.Bold
};
MiddleStack.Children.Add(MiddleText0);
MiddleStack.Children.Add(MiddleText1);
MiddleStack.Children.Add(MiddleText2);
// MiddleStack.BackgroundColor = Color.Transparent;
ChartGrid.Children.Add(MiddleStack);
//Toolbar taps
TapGestureRecognizer tapGestureRecognizer1 = new TapGestureRecognizer();
tapGestureRecognizer1.Tapped += (s, e) =>
{
SideMenuOverlay.IsVisible = true;
OutsideOverlay.IsVisible = true;
};
Menu.GestureRecognizers.Add(tapGestureRecognizer1);
TapGestureRecognizer tapGestureRecognizer2 = new TapGestureRecognizer();
tapGestureRecognizer2.Tapped += (s, e) =>
{
SideMenuOverlay.IsVisible = false;
OutsideOverlay.IsVisible = false;
};
OutsideOverlay.GestureRecognizers.Add(tapGestureRecognizer2);
TapGestureRecognizer tapGestureRecognizer3 = new TapGestureRecognizer();
tapGestureRecognizer3.Tapped += (s, e) =>
{
SideMenuOverlay.IsVisible = false;
OutsideOverlay.IsVisible = false;
};
SideMenuHeaderCloseIcon.GestureRecognizers.Add(tapGestureRecognizer3);
//In page navigation
TapGestureRecognizer InPageNavigationTap1 = new TapGestureRecognizer();
InPageNavigationTap1.Tapped += (s, e) =>
{
ExpensesListPage elp = new ExpensesListPage();
Application.Current.MainPage.Navigation.PushAsync(elp);
};
ExpensesExtraIcon.GestureRecognizers.Add(InPageNavigationTap1);
}
private void OnChartTypeSelectionChanged1(object sender, SelectionChangedEventArgs e)
{
ComboBox comboBox = sender as ComboBox;
Accumulation_charts.Legend = null;
if (comboBox.SelectedIndex == 0 && viewModel != null)
{
if (Accumulation_charts != null)
{
if (Accumulation_charts.Legend == null)
{
Accumulation_charts.Legend = new ChartLegend()
{
CornerRadius = new CornerRadius(0),
FontSize = 15,
DockPosition = ChartDock.Right,
BorderThickness = new Thickness(1)
};
}
PieSeries series1 = new PieSeries();
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
ChartLegend1.Visibility = Visibility.Visible;
DataTemplate template1 = MainGrid.Resources["labelTemplate"] as DataTemplate;
adornmentInfo1.ShowLabel = true;
adornmentInfo1.LabelTemplate = template1;
adornmentInfo1.AdornmentsPosition = AdornmentsPosition.Bottom;
adornmentInfo1.HorizontalAlignment = HorizontalAlignment.Center;
adornmentInfo1.VerticalAlignment = VerticalAlignment.Center;
adornmentInfo1.ShowConnectorLine = true;
adornmentInfo1.ConnectorHeight = 80;
adornmentInfo1.ShowLabel = true;
adornmentInfo1.UseSeriesPalette = true;
adornmentInfo1.SegmentLabelContent = LabelContent.LabelContentPath;
series1.XBindingPath = "Countries";
series1.YBindingPath = "Count";
series1.ItemsSource = viewModel.CountryDetails;
series1.PieCoefficient = 0.7;
series1.EnableSmartLabels = true;
series1.LabelPosition = CircularSeriesLabelPosition.OutsideExtended;
series1.AdornmentsInfo = adornmentInfo1;
series1.GroupMode = PieGroupMode.Value;
series1.GroupTo = 1000;
Accumulation_charts.Header = "Agriculture Expenses Comparison";
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
}
}
if (comboBox.SelectedIndex == 1 && viewModel != null)
{
PieSeries series1 = new PieSeries();
PieSeries series2 = new PieSeries();
PieSeries series3 = new PieSeries();
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
ChartAdornmentInfo adornmentInfo2 = new ChartAdornmentInfo();
ChartAdornmentInfo adornmentInfo3 = new ChartAdornmentInfo();
ChartColorModel color1 = new ChartColorModel();
ChartColorModel color2 = new ChartColorModel();
ChartColorModel color3 = new ChartColorModel();
color1.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color1.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color1.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
DataTemplate template1 = MainGrid.Resources["populationLabelTemplate1"] as DataTemplate;
DataTemplate template2 = MainGrid.Resources["populationLabelTemplate2"] as DataTemplate;
DataTemplate template3 = MainGrid.Resources["populationLabelTemplate3"] as DataTemplate;
ChartLegend1.Visibility = Visibility.Collapsed;
adornmentInfo1.ShowLabel = true;
adornmentInfo1.SegmentLabelContent = LabelContent.LabelContentPath;
adornmentInfo1.LabelTemplate = template1;
adornmentInfo2.ShowLabel = true;
adornmentInfo2.SegmentLabelContent = LabelContent.LabelContentPath;
adornmentInfo2.LabelTemplate = template2;
adornmentInfo3.ShowLabel = true;
adornmentInfo3.SegmentLabelContent = LabelContent.LabelContentPath;
adornmentInfo3.LabelTemplate = template3;
series1.ItemsSource = viewModel.Population;
series1.XBindingPath = "Continent";
series1.YBindingPath = "PopulationinContinents";
series1.AdornmentsInfo = adornmentInfo1;
series1.Stroke = new SolidColorBrush(Colors.White);
series1.PieCoefficient = 1;
series1.Label = "Continents";
series1.Palette = ChartColorPalette.Custom;
series1.ColorModel = color1;
series2.ItemsSource = viewModel.Population;
series2.XBindingPath = "Countries";
series2.YBindingPath = "PopulationinCountries";
series2.AdornmentsInfo = adornmentInfo2;
series2.Stroke = new SolidColorBrush(Colors.White);
series2.PieCoefficient = 1;
series2.Label = "Countries";
series2.Palette = ChartColorPalette.Custom;
series2.ColorModel = color2;
series3.ItemsSource = viewModel.Population;
series3.XBindingPath = "States";
series3.YBindingPath = "PopulationinStates";
series3.AdornmentsInfo = adornmentInfo3;
series3.Stroke = new SolidColorBrush(Colors.White);
series3.PieCoefficient = 1;
series3.Label = "States";
series3.Palette = ChartColorPalette.Custom;
series3.ColorModel = color3;
Accumulation_charts.Header = "Most populated continents";
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
Accumulation_charts.Series.Add(series2);
Accumulation_charts.Series.Add(series3);
}
if (comboBox.SelectedIndex == 2 && viewModel != null)
{
PieSeries series1 = new PieSeries();
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
ChartLegend1.Visibility = Visibility.Collapsed;
series1.Margin = new Thickness(0, 25, 0, 0);
adornmentInfo1.ShowLabel = true;
adornmentInfo1.ShowConnectorLine = true;
adornmentInfo1.UseSeriesPalette = true;
adornmentInfo1.ConnectorHeight = 37;
adornmentInfo1.SegmentLabelContent = LabelContent.Percentage;
adornmentInfo1.SegmentLabelFormat = "##.#";
series1.XBindingPath = "Utilization";
series1.YBindingPath = "ResponseTime";
series1.StartAngle = 180;
series1.EndAngle = 360;
series1.EnableSmartLabels = true;
series1.LabelPosition = CircularSeriesLabelPosition.Outside;
series1.ItemsSource = viewModel.Metric;
series1.AdornmentsInfo = adornmentInfo1;
Accumulation_charts.Header = "Application Performance Metrics";
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
}
if (comboBox.SelectedIndex == 3 && viewModel != null)
{
if (Accumulation_charts.Legend == null)
{
Accumulation_charts.Legend = new ChartLegend()
{
CornerRadius = new CornerRadius(0),
FontSize = 15,
DockPosition = ChartDock.Right,
BorderThickness = new Thickness(1)
};
}
DoughnutSeries series1 = new DoughnutSeries();
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
ChartLegend1.Visibility = Visibility.Visible;
DataTemplate template1 = MainGrid.Resources["labeltemplate"] as DataTemplate;
adornmentInfo1.ShowLabel = true;
adornmentInfo1.LabelTemplate = template1;
series1.XBindingPath = "CompanyName";
series1.YBindingPath = "CompanyTurnover";
series1.ItemsSource = viewModel.CompanyDetails;
series1.AdornmentsInfo = adornmentInfo1;
Accumulation_charts.Series.Clear();
Accumulation_charts.Header = "Top car company's turnover";
Accumulation_charts.Series.Add(series1);
}
if (comboBox.SelectedIndex == 4 && viewModel != null)
{
DoughnutSeries series1 = new DoughnutSeries();
DoughnutSeries series2 = new DoughnutSeries();
DoughnutSeries series3 = new DoughnutSeries();
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
ChartAdornmentInfo adornmentInfo2 = new ChartAdornmentInfo();
ChartAdornmentInfo adornmentInfo3 = new ChartAdornmentInfo();
ChartColorModel color1 = new ChartColorModel();
ChartColorModel color2 = new ChartColorModel();
ChartColorModel color3 = new ChartColorModel();
color1.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color1.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color1.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
DataTemplate template1 = MainGrid.Resources["populationLabelTemplate1"] as DataTemplate;
DataTemplate template2 = MainGrid.Resources["populationLabelTemplate2"] as DataTemplate;
DataTemplate template3 = MainGrid.Resources["populationLabelTemplate3"] as DataTemplate;
ChartLegend1.Visibility = Visibility.Collapsed;
adornmentInfo1.ShowLabel = true;
adornmentInfo1.SegmentLabelContent = LabelContent.LabelContentPath;
adornmentInfo1.LabelTemplate = template1;
adornmentInfo2.ShowLabel = true;
adornmentInfo2.SegmentLabelContent = LabelContent.LabelContentPath;
adornmentInfo2.LabelTemplate = template2;
adornmentInfo3.ShowLabel = true;
adornmentInfo3.SegmentLabelContent = LabelContent.LabelContentPath;
adornmentInfo3.LabelTemplate = template3;
series1.ItemsSource = viewModel.Population;
series1.XBindingPath = "Continent";
series1.YBindingPath = "PopulationinContinents";
series1.AdornmentsInfo = adornmentInfo1;
series1.Stroke = new SolidColorBrush(Colors.White);
series1.DoughnutCoefficient = 1;
series1.DoughnutSize = 1;
series1.Label = "Continents";
series1.Palette = ChartColorPalette.Custom;
series1.ColorModel = color1;
series2.ItemsSource = viewModel.Population;
series2.XBindingPath = "Countries";
series2.YBindingPath = "PopulationinCountries";
series2.AdornmentsInfo = adornmentInfo2;
series2.Stroke = new SolidColorBrush(Colors.White);
series2.DoughnutCoefficient = 1;
series2.DoughnutSize = 1;
series2.Label = "Countries";
series2.Palette = ChartColorPalette.Custom;
series2.ColorModel = color2;
series3.ItemsSource = viewModel.Population;
series3.XBindingPath = "States";
series3.YBindingPath = "PopulationinStates";
series3.AdornmentsInfo = adornmentInfo3;
series3.Stroke = new SolidColorBrush(Colors.White);
series3.DoughnutCoefficient = 1;
series3.DoughnutSize = 1;
series3.Label = "States";
series3.Palette = ChartColorPalette.Custom;
series3.ColorModel = color3;
Accumulation_charts.Header = "Most populated continents";
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
Accumulation_charts.Series.Add(series2);
Accumulation_charts.Series.Add(series3);
}
if (comboBox.SelectedIndex == 5 && viewModel != null)
{
DoughnutSeries series1 = new DoughnutSeries();
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
ChartLegend1.Visibility = Visibility.Collapsed;
adornmentInfo1.ShowLabel = true;
adornmentInfo1.ShowConnectorLine = true;
adornmentInfo1.UseSeriesPalette = true;
adornmentInfo1.ConnectorHeight = 37;
adornmentInfo1.SegmentLabelContent = LabelContent.Percentage;
adornmentInfo1.SegmentLabelFormat = "##.#";
series1.XBindingPath = "Utilization";
series1.YBindingPath = "ResponseTime";
series1.StartAngle = 180;
series1.EndAngle = 360;
series1.EnableSmartLabels = true;
series1.LabelPosition = CircularSeriesLabelPosition.Outside;
series1.Margin = new Thickness(0, 25, 0, 0);
series1.ItemsSource = viewModel.Metric;
series1.AdornmentsInfo = adornmentInfo1;
Accumulation_charts.Header = "Application Performance Metrics";
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
}
if (comboBox.SelectedIndex == 6 && viewModel != null)
{
DoughnutSeries doughnutSeries = new DoughnutSeries();
doughnutSeries.DataContext = viewModel;
doughnutSeries.XBindingPath = "XValue";
doughnutSeries.YBindingPath = "YValue";
doughnutSeries.ItemsSource = (doughnutSeries.DataContext as PieChartViewModel).DoughnutSeriesData;
doughnutSeries.IsStackedDoughnut = true;
doughnutSeries.EnableAnimation = true;
doughnutSeries.LegendIcon = ChartLegendIcon.Circle;
doughnutSeries.StartAngle = -90;
doughnutSeries.EndAngle = 270;
doughnutSeries.SegmentSpacing = 0.2;
doughnutSeries.DoughnutCoefficient = 0.8;
doughnutSeries.CapStyle = DoughnutCapStyle.BothCurve;
doughnutSeries.MaximumValue = 100;
var colorModel = new ChartColorModel();
var customBrushes = new List <Brush>();
customBrushes.Add(new SolidColorBrush(Color.FromArgb(0xFF, 0x47, 0xBA, 0x9F)));
customBrushes.Add(new SolidColorBrush(Color.FromArgb(0xFF, 0xE5, 0x88, 0x70)));
customBrushes.Add(new SolidColorBrush(Color.FromArgb(0xFF, 0x96, 0x86, 0xC9)));
customBrushes.Add(new SolidColorBrush(Color.FromArgb(0xFF, 0xE5, 0x65, 0x90)));
colorModel.CustomBrushes = customBrushes;
doughnutSeries.ColorModel = colorModel;
doughnutSeries.Palette = ChartColorPalette.Custom;
var image = new Image()
{
Source = new BitmapImage(new Uri("ms-appx:///Chart/Tutorials/ChartSamples/PieChart/Images/Person.png", UriKind.RelativeOrAbsolute))
};
var centerView = new ContentControl()
{
Content = image, HorizontalAlignment = HorizontalAlignment.Center, VerticalAlignment = VerticalAlignment.Center
};
var binding = new Binding();
binding.Source = doughnutSeries;
binding.Path = new PropertyPath("InnerRadius");
binding.Converter = new ImageSizeConverter();
binding.ConverterParameter = doughnutSeries;
binding.Mode = BindingMode.TwoWay;
centerView.SetBinding(ContentControl.WidthProperty, binding);
centerView.SetBinding(ContentControl.HeightProperty, binding);
doughnutSeries.CenterView = centerView;
var legend = new ChartLegend()
{
DockPosition = ChartDock.Bottom
};
legend.ItemTemplate = MainGrid.Resources["stackedDoughnutTemplate"] as DataTemplate;
Accumulation_charts.Legend = legend;
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(doughnutSeries);
Accumulation_charts.Header = "Percentage of Loan Closure";
}
if (comboBox.SelectedIndex == 7 && viewModel != null)
{
PyramidSeries series1 = new PyramidSeries();
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
ChartLegend1.Visibility = Visibility.Collapsed;
DataTemplate template1 = MainGrid.Resources["labelTemplate"] as DataTemplate;
adornmentInfo1.ShowLabel = true;
adornmentInfo1.LabelTemplate = template1;
series1.XBindingPath = "CompanyName";
series1.YBindingPath = "CompanyTurnover";
series1.ItemsSource = viewModel.CompanyDetails;
series1.AdornmentsInfo = adornmentInfo1;
series1.Margin = new Thickness(20, 0, 20, 20);
Accumulation_charts.Header = "Top car company's turnover";
Accumulation_charts.Margin = new Thickness(20, 20, 20, 20);
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
}
if (comboBox.SelectedIndex == 8 && viewModel != null)
{
FunnelSeries series1 = new FunnelSeries();
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
ChartLegend1.Visibility = Visibility.Collapsed;
DataTemplate template1 = MainGrid.Resources["labelTemplate"] as DataTemplate;
adornmentInfo1.ShowLabel = true;
adornmentInfo1.LabelTemplate = template1;
series1.XBindingPath = "CompanyName";
series1.YBindingPath = "CompanyTurnover";
series1.ItemsSource = viewModel.CompanyDetails;
series1.AdornmentsInfo = adornmentInfo1;
series1.Margin = new Thickness(20, 0, 20, 20);
Accumulation_charts.Header = "Top car company's turnover";
Accumulation_charts.Margin = new Thickness(20, 20, 20, 20);
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
}
}
void Chart_LegendItemCreated(object sender, ChartLegendItemCreatedEventArgs e)
{
MultipleCircleModel datamodel = e.LegendItem.DataPoint as MultipleCircleModel;
LinearLayout outerLayout = new LinearLayout(chart.Context);
outerLayout.Orientation = Orientation.Horizontal;
outerLayout.SetBackgroundColor(Color.Transparent);
LinearLayout innerLayout = new LinearLayout(chart.Context);
innerLayout.Orientation = Orientation.Vertical;
innerLayout.SetPadding(3, 30, 3, 0);
innerLayout.SetBackgroundColor(Color.Transparent);
TextView loanName = new TextView(chart.Context);
TextView loanPercent = new TextView(chart.Context);
ImageView centerView = new ImageView(chart.Context);
centerView.LayoutParameters = new ViewGroup.LayoutParams(new LinearLayout.LayoutParams((int)(40 * density), (int)(40 * density)));
centerView.SetImageResource(datamodel.ImageResId);
loanPercent.Text = (e.LegendItem.DataPoint as MultipleCircleModel).YValue + "%";
loanPercent.TextAlignment = Android.Views.TextAlignment.Center;
loanPercent.Gravity = GravityFlags.Center;
loanPercent.SetTextColor(e.LegendItem.IconColor);
loanPercent.TextSize = 15;
loanName.Text = (e.LegendItem.DataPoint as MultipleCircleModel).XValue;
loanName.TextAlignment = Android.Views.TextAlignment.Center;
loanName.Gravity = GravityFlags.Center;
loanName.SetTextColor(Color.Black);
innerLayout.AddView(loanPercent);
innerLayout.AddView(loanName);
SfChart sfChart = new SfChart(chart.Context);
sfChart.LayoutParameters = new ViewGroup.LayoutParams(new LinearLayout.LayoutParams((int)(65 * density), (int)(65 * density)));
sfChart.SetBackgroundColor(Color.White);
DoughnutSeries series = new DoughnutSeries();
series.Color = e.LegendItem.IconColor;
series.ItemsSource = new ObservableCollection <MultipleCircleModel>()
{
datamodel
};
series.XBindingPath = "XValue";
series.YBindingPath = "YValue";
series.StartAngle = -90;
series.EndAngle = 270;
series.MaximumValue = 100;
series.Spacing = 0.4;
series.DoughnutCoefficient = 0.6;
series.CircularCoefficient = 0.9;
series.CapStyle = DoughnutCapStyle.BothCurve;
series.IsStackedDoughnut = true;
series.CenterView = centerView;
sfChart.Series.Add(series);
outerLayout.AddView(sfChart);
outerLayout.AddView(innerLayout);
e.LegendItem.View = outerLayout;
}
private async void GetChart()
{
SfChart chart = new SfChart() { Legend = new ChartLegend(){
DockPosition = LegendPlacement.Bottom
} };
chart.Legend.LabelStyle.Font = Font.SystemFontOfSize(GlobalParameters.LEGEND_TEXT_SIZE_SERIES_, FontAttributes.None);
ObservableCollection<ChartDataPoint> datas = new ObservableCollection<ChartDataPoint>();
//pie_ = new PieSeries();
pie_ = new DoughnutSeries(){
StartAngle = GlobalParameters.START_ANGLE_PIE_SERIE,
EndAngle = GlobalParameters.END_ANGLE_PIE_SERIE,
ExplodeIndex = 1,
//EnableSmartLabels = true
};
//pie_.ExplodeOnTouch = true;
pie_.ItemsSource = datas;
pie_.LegendIcon = ChartLegendIcon.Diamond;
//Appearance
pie_.ColorModel.Palette = ChartColorPalette.Custom;
pie_.ColorModel.CustomBrushes = GlobalParameters.COLORS_GRAPHIC01;
pie_.DataMarkerPosition = CircularSeriesDataMarkerPosition.OutsideExtended;
pie_.ConnectorLineType = ConnectorLineType.Line;
pie_.DataMarker = new ChartDataMarker ();
pie_.DataMarker.ShowMarker = true;
pie_.DataMarker.MarkerWidth = 5;
pie_.DataMarker.LabelContent = LabelContent.Percentage;
pie_.DataMarker.LabelStyle.Font = Font.SystemFontOfSize(15);
pie_.EnableDataPointSelection = true;
chart.ChartBehaviors.Add(new ChartZoomPanBehavior(){ EnablePanning = true, EnableZooming = true}) ;
chart.VerticalOptions = LayoutOptions.FillAndExpand;
chart.HorizontalOptions = LayoutOptions.FillAndExpand;
chart.Series.Add(pie_);
////////////// Picker#
///
/// Picker Period
p_list_period_ = new Picker
{
Title = "Periodo",
VerticalOptions = LayoutOptions.StartAndExpand,
Scale = GlobalParameters.SCALE_PICKER,
WidthRequest = GlobalParameters.WIDTH_PICKER_PERIODO
};
/// Picker Anio
p_list_year_ = new Picker
{
Title = "Año",
VerticalOptions = LayoutOptions.StartAndExpand,
Scale = GlobalParameters.SCALE_PICKER,
WidthRequest = GlobalParameters.WIDTH_PICKER_ANIO
};
/// Picker zona
p_list_zone_ = new Picker
{
Title = "Zona",
VerticalOptions = LayoutOptions.StartAndExpand,
Scale = GlobalParameters.SCALE_PICKER,
WidthRequest = GlobalParameters.WIDTH_PICKER_ZONE
};
p_list_year_.SelectedIndexChanged += (sender, args) =>
{
if (p_list_year_.SelectedIndex == -1){
pie_.ItemsSource = datas;
} else {
LoadZones();
}
};
p_list_zone_.SelectedIndexChanged += (sender, args) => {
if ( p_list_zone_.SelectedIndex == -1 ){
pie_.ItemsSource = datas;
}else{
LoadPeriodos( false );
}
};
p_list_period_.SelectedIndexChanged += ( sender, args) => {
if (p_list_period_.SelectedIndex == -1) {
pie_.ItemsSource = datas;
} else {
LoadGrafico01 (false);
}
};
labelExploratoria = new Label (){
Text = "0",
FontSize = GlobalParameters.LABEL_TEXT_SIZE_15_,
VerticalOptions = LayoutOptions.Start,
HorizontalOptions = LayoutOptions.Start
};
labelTemporada = new Label (){
Text = "0",
FontSize = GlobalParameters.LABEL_TEXT_SIZE_15_,
VerticalOptions = LayoutOptions.Start,
HorizontalOptions = LayoutOptions.Center
};
labelSaldo = new Label (){
Text = "0",
FontSize = GlobalParameters.LABEL_TEXT_SIZE_15_,
VerticalOptions = LayoutOptions.Start,
HorizontalOptions = LayoutOptions.End
};
StackLayout main_layout = new StackLayout (){
Padding = GlobalParameters.MAIN_LAYOUT_PADDING_,
Spacing = 0,
VerticalOptions = LayoutOptions.FillAndExpand,
HorizontalOptions = LayoutOptions.FillAndExpand,
Orientation = StackOrientation.Vertical,
Children = {
//pmenu_pesquera_,
indicator,
new Label(){
Text = "AVANCE PESCA POR ZONA",
HorizontalOptions = LayoutOptions.Center
},
new StackLayout(){
Spacing = 0,
VerticalOptions = LayoutOptions.Start,
HorizontalOptions = LayoutOptions.FillAndExpand,
Orientation = StackOrientation.Horizontal,
Children = {
new Label(){
Text = "Año: ",
FontSize = GlobalParameters.LABEL_TEXT_SIZE_15_,
VerticalOptions = LayoutOptions.Center
},
p_list_year_,
new StackLayout{
Spacing = 0,
VerticalOptions = LayoutOptions.Start,
HorizontalOptions = LayoutOptions.CenterAndExpand,
Orientation = StackOrientation.Horizontal,
Children = {
new Label(){
Text = "Zona: ",
FontSize = GlobalParameters.LABEL_TEXT_SIZE_15_,
VerticalOptions = LayoutOptions.Center
},
p_list_zone_
}
},
new Label(){
Text = "Periodo: ",
FontSize = GlobalParameters.LABEL_TEXT_SIZE_15_,
VerticalOptions = LayoutOptions.Center
},
p_list_period_
}
},
chart,
new StackLayout () {
Spacing = 20,
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.CenterAndExpand,
Orientation = StackOrientation.Horizontal,
Children = {
new StackLayout () {
Spacing = 0,
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.StartAndExpand,
Orientation = StackOrientation.Vertical,
Children = {
new Label () {
Text = "Exploratoria: ",
FontAttributes = FontAttributes.Bold,
FontSize = GlobalParameters.LABEL_TEXT_SIZE_15_,
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.Start,
TextColor = GlobalParameters.COLORS_GRAPHIC01[0]
},
labelExploratoria
}
},
new StackLayout () {
Spacing = 0,
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.CenterAndExpand,
Orientation = StackOrientation.Vertical,
Children = {
new Label () {
Text = "Temporada: ",
FontAttributes = FontAttributes.Bold,
FontSize = GlobalParameters.LABEL_TEXT_SIZE_15_,
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.Start,
TextColor = GlobalParameters.COLORS_GRAPHIC01[1]
},
labelTemporada
}
},
new StackLayout () {
Spacing = 0,
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.EndAndExpand,
Orientation = StackOrientation.Vertical,
Children = {
new Label () {
Text = "Saldo: ",
FontAttributes = FontAttributes.Bold,
FontSize = GlobalParameters.LABEL_TEXT_SIZE_15_,
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.EndAndExpand,
TextColor = GlobalParameters.COLORS_GRAPHIC01[2]
},
labelSaldo
}
},
}
}
}
};
main_page_ = main_layout;
List<dtoAnio> yearNameList2 = await http_loader_.LoadAniosFromInternet ();
p_list_year_.Items.Clear ();
foreach (dtoAnio yearName in yearNameList2)
{
p_list_year_.Items.Add(yearName.anoTempo.ToString());
}
p_list_year_.SelectedIndex = 0;
chart.SelectionChanged += (object sender, ChartSelectionEventArgs csea) => {
ShowGra02PescaRegionColumnWithData();
};
}
/// <summary>
/// Initializes a new instance of the DoughnutSeriesAutomationPeer class.
/// </summary>
public DoughnutSeriesAutomationPeer(DoughnutSeries owner)
: base(owner)
{
}
private void InitilizeChart()
{
SfChart chart = new SfChart();
ChartDataMarker chartDataMarker = new ChartDataMarker {
LabelContent = LabelContent.Percentage,
LabelStyle = new DataMarkerLabelStyle {
BackgroundColor = Color.Transparent,
Margin = new Thickness(5),
TextColor = Color.FromHex("#B3B3B3"),
LabelPosition = DataMarkerLabelPosition.Outer
}
};
DoughnutSeries doughnutSeries = new DoughnutSeries()
{
ItemsSource = _viewModel.ChartData,
XBindingPath = "Name",
YBindingPath = "Value",
DoughnutCoefficient = 0.7,
DataMarker = chartDataMarker,
DataMarkerPosition = CircularSeriesDataMarkerPosition.Outside
};
List <Color> colors = GetColorPalette();
doughnutSeries.ColorModel.Palette = ChartColorPalette.Custom;
doughnutSeries.ColorModel.CustomBrushes = colors;
chart.Series.Add(doughnutSeries);
chart.HorizontalOptions = LayoutOptions.Center;
chart.VerticalOptions = LayoutOptions.Center;
ChartGrid.Children.Add(chart);
StackLayout MiddleStack = new StackLayout()
{
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.Center,
BackgroundColor = Color.White,
};
Label MiddleText0 = new Label()
{
Text = "100%",
FontSize = 14,
HorizontalOptions = LayoutOptions.Center,
FontAttributes = FontAttributes.Bold,
BackgroundColor = Color.White
};
Label MiddleText1 = new Label()
{
Text = "2,468.40",
FontSize = 25,
HorizontalOptions = LayoutOptions.Center,
FontAttributes = FontAttributes.Bold
};
Label MiddleText2 = new Label()
{
Text = "USD",
FontSize = 14,
HorizontalOptions = LayoutOptions.Center,
FontAttributes = FontAttributes.Bold
};
MiddleStack.Children.Add(MiddleText0);
MiddleStack.Children.Add(MiddleText1);
MiddleStack.Children.Add(MiddleText2);
// MiddleStack.BackgroundColor = Color.Transparent;
ChartGrid.Children.Add(MiddleStack);
}
public override View GetSampleContent(Context context)
{
var chart = new SfChart(context);
chart.Title.Text = "Project Cost Breakdown";
chart.Title.TextSize = 15;
chart.SetBackgroundColor(Color.White);
chart.Legend.Visibility = Visibility.Visible;
chart.Legend.DockPosition = ChartDock.Bottom;
chart.Legend.ToggleSeriesVisibility = true;
chart.Legend.OverflowMode = ChartLegendOverflowMode.Wrap;
chart.Legend.IconHeight = 14;
chart.Legend.IconWidth = 14;
DoughnutSeries doughnutSeries = new DoughnutSeries();
doughnutSeries.DataPointSelectionEnabled = true;
doughnutSeries.ColorModel.ColorPalette = ChartColorPalette.Natural;
doughnutSeries.ExplodableOnTouch = true;
doughnutSeries.ItemsSource = MainPage.GetDoughnutData();
doughnutSeries.XBindingPath = "XValue";
doughnutSeries.YBindingPath = "YValue";
doughnutSeries.DataMarker.ShowLabel = true;
doughnutSeries.DataMarker.LabelStyle.LabelFormat = "#.##'M'";
doughnutSeries.EnableAnimation = true;
chart.Series.Add(doughnutSeries);
LinearLayout layout = new LinearLayout(context);
layout.Orientation = Orientation.Vertical;
TextView label = new TextView(context);
label.Gravity = GravityFlags.Center;
label.TextAlignment = Android.Views.TextAlignment.Center;
label.Text = "Tap on slice";
TextView label1 = new TextView(context);
label1.Gravity = GravityFlags.Center;
label1.TextAlignment = Android.Views.TextAlignment.Center;
layout.AddView(label);
layout.AddView(label1);
doughnutSeries.CenterView = layout;
chart.SelectionChanging += (object sender, SfChart.SelectionChangingEventArgs e) =>
{
if (doughnutSeries.ExplodeIndex >= 0)
{
var datapoints = e.P1.SelectedSeries.ItemsSource as List <DataPoint>;
var datapoint = datapoints[e.P1.SelectedDataPointIndex].YValue;
double total = 0;
for (int i = 0; i < datapoints.Count; i++)
{
total = total + (double)datapoints[i].YValue;
}
double percentageValue = ((double)datapoint / total) * 100;
string percentage = percentageValue.ToString("N2") + "%";
label.Text = percentage;
var segments = e.P1.SelectedSeries.Segments;
label.SetTextColor(segments[e.P1.SelectedDataPointIndex].Color);
label1.Text = datapoints[e.P1.SelectedDataPointIndex].XValue.ToString();
label.TextSize = 19;
doughnutSeries.CenterView = layout;
e.P1.Cancel = true;
}
else
{
label1.Text = string.Empty;
label.Text = "Tap on slice";
label.TextSize = 13;
label.SetTextColor(label1.TextColors);
doughnutSeries.CenterView = layout;
e.P1.Cancel = true;
}
};
return(chart);
}
private SfChart PrefChart(int type)
{
if (type == 1)
{
SfChart chart = new SfChart()
{
SideBySideSeriesPlacement = false, HeightRequest = 370, BackgroundColor = Color.Transparent
};
Binding chartBind1 = new Binding("CatInfoSet");
chartBind1.Converter = new BarChartConverter();
chartBind1.ConverterParameter = 1;
ColumnSeries series1 = new ColumnSeries();
series1.SetBinding(ChartSeries.ItemsSourceProperty, new Binding("CatInfoSet"));
series1.XBindingPath = "Description";
series1.YBindingPath = "Weight";
series1.SetBinding(ColumnSeries.WidthProperty, chartBind1);
series1.Color = Xamarin.Forms.Color.Transparent;
series1.StrokeColor = Color.White;
series1.CornerRadius = new ChartCornerRadius(10, 10, 0, 0);
series1.StrokeWidth = 0.3;
series1.EnableAnimation = false;
series1.AnimationDuration = 0.8;
series1.DataMarker = new ChartDataMarker();
DataTemplate dataMarkerTemplate2 = new DataTemplate(() =>
{
StackLayout stack = new StackLayout()
{
Spacing = 0
};
stack.Orientation = StackOrientation.Horizontal;
Label label1 = new Label()
{
TextColor = Color.White, FontSize = 12, VerticalOptions = LayoutOptions.Center
};
label1.SetBinding(Label.TextProperty, "WeightPercent");
Label label2 = new Label()
{
TextColor = Color.White, FontSize = 12, VerticalOptions = LayoutOptions.Center
};
label2.SetBinding(Label.TextProperty, "Weight", stringFormat: "/{0}");
stack.Children.Add(label1);
stack.Children.Add(label2);
return(stack);
});
series1.DataMarker.LabelTemplate = dataMarkerTemplate2;
Binding chartBind2 = new Binding("CatInfoSet");
chartBind2.Converter = new BarChartConverter();
chartBind2.ConverterParameter = 1;
ColumnSeries series2 = new ColumnSeries();
series2.SetBinding(ChartSeries.ItemsSourceProperty, new Binding("CatInfoSet"));
series2.XBindingPath = "Description";
series2.YBindingPath = "WeightPercent";
series2.SetBinding(ColumnSeries.WidthProperty, chartBind2);
series2.Opacity = 1;
Binding backCol = new Binding("CatInfoSet");
backCol.Converter = new BarChartConverter();
backCol.ConverterParameter = 4;
series2.SetBinding(ChartSeries.ColorModelProperty, backCol);
Binding labelOffsetBind = new Binding("CatInfoSet")
{
Converter = new BarChartConverter(),
ConverterParameter = 2
};
series2.EnableAnimation = true;
series2.CornerRadius = new ChartCornerRadius(10, 10, 0, 0);
chart.Series.Add(series2);
chart.Series.Add(series1);
ChartZoomPanBehavior zoomPanBehavior = new ChartZoomPanBehavior();
chart.ChartBehaviors.Add(zoomPanBehavior);
zoomPanBehavior.EnableDirectionalZooming = true;
NumericalAxis numericalAxis = new NumericalAxis()
{
ShowMajorGridLines = true, ShowMinorGridLines = true, Minimum = 0, Maximum = 119, Name = "Score", Interval = 20, LabelStyle = new ChartAxisLabelStyle()
{
FontSize = 13, TextColor = Color.White, FontAttributes = FontAttributes.Bold
}
};
chart.SecondaryAxis = numericalAxis;
chart.PrimaryAxis = new CategoryAxis()
{
Interval = 1, LabelPlacement = LabelPlacement.BetweenTicks, Name = "Prim"
};
chart.PrimaryAxis.LabelStyle.FontAttributes = FontAttributes.Bold;
chart.PrimaryAxis.LabelStyle.FontSize = 16;
chart.SecondaryAxis.LabelStyle.FontSize = 12;
chart.PrimaryAxis.LabelStyle.TextColor = Color.White;
chart.PrimaryAxis.LabelsIntersectAction = AxisLabelsIntersectAction.MultipleRows;
chart.PrimaryAxis.ShowMajorGridLines = false;
chart.SecondaryAxis.ShowMajorGridLines = false;
chart.SecondaryAxis.ShowMinorGridLines = false;
return(chart);
}
else
{
SfChart chart = new SfChart()
{
HeightRequest = 230, BackgroundColor = Xamarin.Forms.Color.FromRgba(0, 0, 0, 0), HorizontalOptions = LayoutOptions.Start
};
DoughnutSeries dSeries = new DoughnutSeries();
dSeries.SetBinding(ChartSeries.ItemsSourceProperty, new Binding("CatInfoSet"));
dSeries.XBindingPath = "Description";
dSeries.YBindingPath = "Percent";
dSeries.IsStackedDoughnut = true;
dSeries.Spacing = 0.6;
Binding localBind = new Binding("CatInfoSet");
localBind.Converter = new ListViewConverterItem();
dSeries.SetBinding(DoughnutSeries.DoughnutCoefficientProperty, localBind);
dSeries.MaximumValue = 100;
dSeries.CapStyle = DoughnutCapStyle.BothCurve;
dSeries.EnableAnimation = true;
chart.Series.Add(dSeries);
ChartLegend legend = new ChartLegend();
chart.Legend = legend;
chart.Legend.DockPosition = LegendPlacement.Right;
chart.Legend.Orientation = ChartOrientation.Vertical;
chart.Legend.LabelStyle.TextColor = Color.White;
legend.ItemTemplate = new DataTemplate(() =>
{
StackLayout stack = new StackLayout()
{
Orientation = StackOrientation.Vertical,
HorizontalOptions = LayoutOptions.EndAndExpand,
Spacing = 5,
VerticalOptions = LayoutOptions.StartAndExpand
};
StackLayout SubStack = new StackLayout()
{
Orientation = StackOrientation.Horizontal, HorizontalOptions = LayoutOptions.StartAndExpand, WidthRequest = 200, Spacing = 2
};
BoxView boxView = new BoxView()
{
HorizontalOptions = LayoutOptions.Start,
VerticalOptions = LayoutOptions.Center,
WidthRequest = 15,
HeightRequest = 15
};
boxView.SetBinding(BackgroundColorProperty, "IconColor");
Label name = new Label()
{
VerticalTextAlignment = TextAlignment.Center,
HorizontalTextAlignment = TextAlignment.Start,
HorizontalOptions = LayoutOptions.Center,
FontSize = 13,
TextColor = Color.White
};
name.SetBinding(Label.TextProperty, "DataPoint.Description");
Frame frame = new Frame()
{
Padding = 1, Margin = 10, HeightRequest = 25, WidthRequest = 50, HorizontalOptions = LayoutOptions.EndAndExpand
};
Label value = new Label()
{
HorizontalOptions = LayoutOptions.Center,
HorizontalTextAlignment = TextAlignment.Center,
VerticalTextAlignment = TextAlignment.Center,
FontSize = 14,
TextColor = Color.White,
FontAttributes = FontAttributes.Bold,
};
Binding TextBind = new Binding("DataPoint.Percent");
TextBind.Converter = new LegendItemConverter();
TextBind.StringFormat = "{0}%";
value.SetBinding(Label.TextProperty, TextBind);
frame.Content = value;
Binding colorBind = new Binding("DataPoint.Percent");
colorBind.Converter = new LegendItemConverter();
frame.SetBinding(BackgroundColorProperty, colorBind);
SubStack.Children.Add(boxView);
SubStack.Children.Add(name);
SubStack.Children.Add(frame);
stack.Children.Add(SubStack);
return(stack);
});
return(chart);
}
}
private void GetChart()
{
getData ();
/*
main_layout.Orientation = StackOrientation.Vertical;
main_layout.Spacing = 15;
main_layout.VerticalOptions = LayoutOptions.FillAndExpand;
main_layout.HorizontalOptions = LayoutOptions.FillAndExpand;
*/
SfChart chart = new SfChart() { Legend = new ChartLegend(){
DockPosition = LegendPlacement.Bottom
} };
ObservableCollection<ChartDataPoint> datas = new ObservableCollection<ChartDataPoint>();
datas.Add (new ChartDataPoint ("Exploratoria", 50));
datas.Add (new ChartDataPoint ("Temporada", 30));
datas.Add (new ChartDataPoint ("Saldo", 20));
//PieSeries
DoughnutSeries pie = new DoughnutSeries();
//pie.ExplodeOnTouch = true;
pie.ItemsSource = datas;
pie.LegendIcon = ChartLegendIcon.Diamond;
//pie.EnableDataPointSelection = true;
//pie.DataMarker.ShowLabel = true;
pie.DataMarkerPosition = CircularSeriesDataMarkerPosition.OutsideExtended;
pie.ConnectorLineType = ConnectorLineType.Bezier;
pie.DataMarker = new ChartDataMarker ();
pie.DataMarker.ShowMarker = true;
pie.DataMarker.MarkerWidth = 5;
pie.DataMarker.LabelContent = LabelContent.Percentage;
chart.Series.Add(pie);
chart.VerticalOptions = LayoutOptions.FillAndExpand;
chart.HorizontalOptions = LayoutOptions.FillAndExpand;
////////////// Picker#
///
/// Picker Period
p_list_period = new Picker
{
Title = "Periodo",
VerticalOptions = LayoutOptions.StartAndExpand
};
String [] periodNameList = {"periodo 1", "periodo 2"};
foreach (string periodName in periodNameList)
{
p_list_period.Items.Add(periodName);
}
p_list_period.SelectedIndex = 0;
/// Picker year
p_list_year = new Picker
{
Title = "Año",
VerticalOptions = LayoutOptions.StartAndExpand
};
String [] yearNameList = {"2010", "2011", "2012", "2013", "2014"};
foreach (string yearName in yearNameList)
{
p_list_year.Items.Add(yearName);
}
p_list_year.SelectedIndex = 0;
/// Picker zona
p_list_zone = new Picker
{
Title = "Zona",
VerticalOptions = LayoutOptions.StartAndExpand
};
String [] zoneNameList = {"Norte", "Sur", "Este", "Oeste"};
foreach (string zoneName in zoneNameList)
{
p_list_zone.Items.Add(zoneName);
}
p_list_zone.SelectedIndex = 0;
p_list_year.SelectedIndexChanged += (sender, args) =>
{
if (p_list_year.SelectedIndex == -1)
{
pie.ItemsSource = datas;
}
else
{
int num = p_list_year.SelectedIndex;
ObservableCollection<ChartDataPoint> datas2 = new ObservableCollection<ChartDataPoint>();
datas2.Add (new ChartDataPoint ("Exploratoria", 50 * (num + 1) ));
datas2.Add (new ChartDataPoint ("Temporada", 30));
datas2.Add (new ChartDataPoint ("Saldo", 20));
pie.ItemsSource = datas2;
}
};
pmenu_pesquera_ = GetMenuPesquera ();
pmenu_pesquera_.VerticalOptions = LayoutOptions.Start;
main_layout = new StackLayout (){
Padding = GlobalParameters.MAIN_LAYOUT_PADDING_,
Spacing = 0,
VerticalOptions = LayoutOptions.FillAndExpand,
HorizontalOptions = LayoutOptions.FillAndExpand,
Orientation = StackOrientation.Vertical,
Children = {
pmenu_pesquera_,
new Label(){
Text = "AVANCE PESCA POR ZONA",
HorizontalOptions = LayoutOptions.Center
},
new StackLayout(){
Spacing = 0,
VerticalOptions = LayoutOptions.Start,
HorizontalOptions = LayoutOptions.FillAndExpand,
Orientation = StackOrientation.Horizontal,
Children = {
new Label(){
Text = "Año: ",
FontSize = GlobalParameters.LABEL_TEXT_SIZE_15_
},
p_list_year,
new StackLayout{
Spacing = 0,
VerticalOptions = LayoutOptions.Start,
HorizontalOptions = LayoutOptions.CenterAndExpand,
Orientation = StackOrientation.Horizontal,
Children = {
new Label(){
Text = "Zona: ",
FontSize = GlobalParameters.LABEL_TEXT_SIZE_15_
},
p_list_zone
}
},
new Label(){
Text = "Periodo: ",
FontSize = GlobalParameters.LABEL_TEXT_SIZE_15_
},
p_list_period
}
},
chart
}
};
}
public DashboardPage()
{
InitializeComponent();
DashboardViewModel dvm = ((App)Application.Current).DashboardVM;
BindingContext = dvm;
//this.sli
Photo1.Source = ImageSource.FromResource("Tulsi.Images.photo1.png");
Info1.Source = ImageSource.FromResource("Tulsi.Images.info.png");
User.Source = ImageSource.FromResource("Tulsi.Images.users.png");
Photo2.Source = ImageSource.FromResource("Tulsi.Images.photo1.png");
Info2.Source = ImageSource.FromResource("Tulsi.Images.info.png");
User2.Source = ImageSource.FromResource("Tulsi.Images.users.png");
Photo3.Source = ImageSource.FromResource("Tulsi.Images.photo1.png");
Info3.Source = ImageSource.FromResource("Tulsi.Images.info.png");
User3.Source = ImageSource.FromResource("Tulsi.Images.users.png");
//Slide menu creating
SlideMenu = ((App)Application.Current).SideMenu;
//Toolbar taps
TapGestureRecognizer ToolbarTap1 = new TapGestureRecognizer();
ToolbarTap1.Tapped += (s, e) =>
{
this.ShowMenu();
};
Menu.GestureRecognizers.Add(ToolbarTap1);
TapGestureRecognizer ToolbarTap2 = new TapGestureRecognizer();
ToolbarTap2.Tapped += (s, e) =>
{
SearchPage sp = new SearchPage();
Application.Current.MainPage.Navigation.PushAsync(sp);
};
Search.GestureRecognizers.Add(ToolbarTap2);
//In page navigation
TapGestureRecognizer InPageNavigationTap1 = new TapGestureRecognizer();
InPageNavigationTap1.Tapped += (s, e) =>
{
BuyerPage bp = new BuyerPage();
Application.Current.MainPage.Navigation.PushAsync(bp);
};
ChartGrid.GestureRecognizers.Add(InPageNavigationTap1);
TapGestureRecognizer InPageNavigationTap2 = new TapGestureRecognizer();
InPageNavigationTap2.Tapped += (s, e) =>
{
TodayRatesPage trp = new TodayRatesPage();
Application.Current.MainPage.Navigation.PushAsync(trp);
};
RatesGrid.GestureRecognizers.Add(InPageNavigationTap2);
TapGestureRecognizer InPageNavigationTap3 = new TapGestureRecognizer();
InPageNavigationTap3.Tapped += (s, e) =>
{
LadaanPage lp = new LadaanPage();
Application.Current.MainPage.Navigation.PushAsync(lp);
};
ExtraRatesGrid.GestureRecognizers.Add(InPageNavigationTap3);
TapGestureRecognizer InPageNavigationTap4 = new TapGestureRecognizer();
InPageNavigationTap4.Tapped += (s, e) =>
{
NewsPage np = new NewsPage();
Application.Current.MainPage.Navigation.PushAsync(np);
};
//News1.GestureRecognizers.Add(InPageNavigationTap4);
//News2.GestureRecognizers.Add(InPageNavigationTap4);
//News3.GestureRecognizers.Add(InPageNavigationTap4);
SfChart chart = new SfChart();
DoughnutSeries doughnutSeries = new DoughnutSeries()
{
ItemsSource = dvm.ChartData,
XBindingPath = "Name",
YBindingPath = "Value",
DoughnutCoefficient = 0.7,
ExplodeIndex = 0
};
List <Color> colors = new List <Color>()
{
Color.FromHex("#82DA69"),
Color.FromHex("#E47132"),
Color.FromHex("#9EE5FC"),
};
doughnutSeries.ColorModel.Palette = ChartColorPalette.Custom;
doughnutSeries.ColorModel.CustomBrushes = colors;
chart.WidthRequest = 180;
chart.HeightRequest = 180;
chart.Series.Add(doughnutSeries);
chart.Title.TextColor = Color.FromHex("#cccccc");
chart.HorizontalOptions = LayoutOptions.Center;
chart.VerticalOptions = LayoutOptions.Center;
//chart.BackgroundColor = Color.FromHex("#F3F3F3");
chart.BackgroundColor = Color.Transparent;
ChartGrid.Children.Add(chart);
StackLayout MiddleStack = new StackLayout()
{
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.Center,
BackgroundColor = Color.White
};
Label MiddleText1 = new Label()
{
Text = "23%",
FontSize = 20,
FontAttributes = FontAttributes.Bold
};
Label MiddleText2 = new Label()
{
Text = "mobile",
FontSize = 10,
FontAttributes = FontAttributes.Bold
};
MiddleStack.Children.Add(MiddleText1);
MiddleStack.Children.Add(MiddleText2);
ChartGrid.Children.Add(MiddleStack);
/*
* ListView NewsListView = new ListView();
* //NewsListView.BindingContext = dvm;
* NewsListView.ItemsSource = dvm.NewsData;
* NewsListView.ItemTemplate = new DataTemplate(() => {
* Grid grid = new Grid
* {
*
* RowDefinitions =
* {
* new RowDefinition { Height = new GridLength(1, GridUnitType.Star) },
* new RowDefinition { Height = new GridLength(1, GridUnitType.Star) }
* },
* ColumnDefinitions =
* {
* new ColumnDefinition { Width=new GridLength(2, GridUnitType.Star) },
* new ColumnDefinition { Width=new GridLength(5, GridUnitType.Star) },
* new ColumnDefinition { Width=new GridLength(2, GridUnitType.Star) },
* }
* };
*
* Label picture = new Label { HorizontalTextAlignment = TextAlignment.Center };
* //picture.SetBinding(Label.TextProperty, new Binding("Picture"));
* picture.Text = "Picture";
* Label header = new Label { FontAttributes = FontAttributes.Bold, FontSize = 25 };
* //header.SetBinding(Label.TextProperty, new Binding("Header"));
* header.Text = "Boating to the island";
* Label edited = new Label { FontSize = 15 };
* //edited.SetBinding(Label.TextProperty, new Binding("Edited"));
* edited.Text = "Midified: date";
* Label icon = new Label { FontSize = 15, HorizontalTextAlignment = TextAlignment.Center };
* //icon.SetBinding(Label.TextProperty, new Binding("Icon"));
* icon.Text = "icon";
*
* grid.Children.Add(picture);
* grid.Children.Add(header);
* grid.Children.Add(edited);
* grid.Children.Add(icon);
* Grid.SetColumn(header, 1);
* Grid.SetColumn(edited, 1);
* Grid.SetColumn(icon, 2);
* Grid.SetRow(edited, 1);
*
* return grid;
* });
* MainLayout.Children.Add(NewsListView);
*/
}
private void OnChartTypeSelectionChanged1(object sender, SelectionChangedEventArgs e)
{
ComboBox comboBox = sender as ComboBox;
if (comboBox.SelectedIndex == 0 && viewModel != null)
{
if (Accumulation_charts != null)
{
PieSeries series1 = new PieSeries();
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
ChartLegend1.Visibility = Visibility.Visible;
DataTemplate template1 = MainGrid.Resources["labelTemplate"] as DataTemplate;
adornmentInfo1.ShowLabel = true;
adornmentInfo1.LabelTemplate = template1;
adornmentInfo1.AdornmentsPosition = AdornmentsPosition.Bottom;
adornmentInfo1.HorizontalAlignment = HorizontalAlignment.Center;
adornmentInfo1.VerticalAlignment = VerticalAlignment.Center;
adornmentInfo1.ShowConnectorLine = true;
adornmentInfo1.ConnectorHeight = 80;
adornmentInfo1.ShowLabel = true;
adornmentInfo1.UseSeriesPalette = true;
adornmentInfo1.SegmentLabelContent = LabelContent.LabelContentPath;
series1.XBindingPath = "Expense";
series1.YBindingPath = "Amount";
series1.ItemsSource = viewModel.Expenditure;
series1.ConnectorType = ConnectorMode.Bezier;
series1.PieCoefficient = 0.7;
series1.EnableSmartLabels = true;
series1.LabelPosition = CircularSeriesLabelPosition.OutsideExtended;
series1.AdornmentsInfo = adornmentInfo1;
Accumulation_charts.Header = "Agriculture Expenses Comparison";
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
}
}
if (comboBox.SelectedIndex == 1 && viewModel != null)
{
PieSeries series1 = new PieSeries();
PieSeries series2 = new PieSeries();
PieSeries series3 = new PieSeries();
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
ChartAdornmentInfo adornmentInfo2 = new ChartAdornmentInfo();
ChartAdornmentInfo adornmentInfo3 = new ChartAdornmentInfo();
ChartColorModel color1 = new ChartColorModel();
ChartColorModel color2 = new ChartColorModel();
ChartColorModel color3 = new ChartColorModel();
color1.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color1.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color1.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
DataTemplate template1 = MainGrid.Resources["populationLabelTemplate1"] as DataTemplate;
DataTemplate template2 = MainGrid.Resources["populationLabelTemplate2"] as DataTemplate;
DataTemplate template3 = MainGrid.Resources["populationLabelTemplate3"] as DataTemplate;
ChartLegend1.Visibility = Visibility.Collapsed;
adornmentInfo1.ShowLabel = true;
adornmentInfo1.SegmentLabelContent = LabelContent.LabelContentPath;
adornmentInfo1.LabelTemplate = template1;
adornmentInfo2.ShowLabel = true;
adornmentInfo2.SegmentLabelContent = LabelContent.LabelContentPath;
adornmentInfo2.LabelTemplate = template2;
adornmentInfo3.ShowLabel = true;
adornmentInfo3.SegmentLabelContent = LabelContent.LabelContentPath;
adornmentInfo3.LabelTemplate = template3;
series1.ItemsSource = viewModel.Population;
series1.XBindingPath = "Continent";
series1.YBindingPath = "PopulationinContinents";
series1.AdornmentsInfo = adornmentInfo1;
series1.Stroke = new SolidColorBrush(Colors.White);
series1.PieCoefficient = 1;
series1.Label = "Continents";
series1.Palette = ChartColorPalette.Custom;
series1.ColorModel = color1;
series2.ItemsSource = viewModel.Population;
series2.XBindingPath = "Countries";
series2.YBindingPath = "PopulationinCountries";
series2.AdornmentsInfo = adornmentInfo2;
series2.Stroke = new SolidColorBrush(Colors.White);
series2.PieCoefficient = 1;
series2.Label = "Countries";
series2.Palette = ChartColorPalette.Custom;
series2.ColorModel = color2;
series3.ItemsSource = viewModel.Population;
series3.XBindingPath = "States";
series3.YBindingPath = "PopulationinStates";
series3.AdornmentsInfo = adornmentInfo3;
series3.Stroke = new SolidColorBrush(Colors.White);
series3.PieCoefficient = 1;
series3.Label = "States";
series3.Palette = ChartColorPalette.Custom;
series3.ColorModel = color3;
Accumulation_charts.Header = "Most populated continents";
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
Accumulation_charts.Series.Add(series2);
Accumulation_charts.Series.Add(series3);
}
if (comboBox.SelectedIndex == 2 && viewModel != null)
{
PieSeries series1 = new PieSeries();
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
ChartLegend1.Visibility = Visibility.Collapsed;
series1.Margin = new Thickness(0, 25, 0, 0);
adornmentInfo1.ShowLabel = true;
adornmentInfo1.ShowConnectorLine = true;
adornmentInfo1.UseSeriesPalette = true;
adornmentInfo1.ConnectorHeight = 37;
adornmentInfo1.SegmentLabelContent = LabelContent.Percentage;
adornmentInfo1.SegmentLabelFormat = "##.#";
series1.XBindingPath = "Utilization";
series1.YBindingPath = "ResponseTime";
series1.StartAngle = 180;
series1.EndAngle = 360;
series1.ConnectorType = ConnectorMode.Bezier;
series1.EnableSmartLabels = true;
series1.LabelPosition = CircularSeriesLabelPosition.Outside;
series1.ItemsSource = viewModel.Metric;
series1.AdornmentsInfo = adornmentInfo1;
Accumulation_charts.Header = "Application Performance Metrics";
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
}
if (comboBox.SelectedIndex == 3 && viewModel != null)
{
DoughnutSeries series1 = new DoughnutSeries();
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
ChartLegend1.Visibility = Visibility.Visible;
DataTemplate template1 = MainGrid.Resources["labeltemplate"] as DataTemplate;
adornmentInfo1.ShowLabel = true;
adornmentInfo1.LabelTemplate = template1;
series1.XBindingPath = "CompanyName";
series1.YBindingPath = "CompanyTurnover";
series1.ItemsSource = viewModel.CompanyDetails;
series1.AdornmentsInfo = adornmentInfo1;
Accumulation_charts.Series.Clear();
Accumulation_charts.Header = "Top car company's turnover";
Accumulation_charts.Series.Add(series1);
}
if (comboBox.SelectedIndex == 4 && viewModel != null)
{
DoughnutSeries series1 = new DoughnutSeries();
DoughnutSeries series2 = new DoughnutSeries();
DoughnutSeries series3 = new DoughnutSeries();
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
ChartAdornmentInfo adornmentInfo2 = new ChartAdornmentInfo();
ChartAdornmentInfo adornmentInfo3 = new ChartAdornmentInfo();
ChartColorModel color1 = new ChartColorModel();
ChartColorModel color2 = new ChartColorModel();
ChartColorModel color3 = new ChartColorModel();
color1.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color1.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color1.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color2.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 233, 70, 73)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 15, 185, 84)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
color3.CustomBrushes.Add(new SolidColorBrush(Color.FromArgb(255, 0, 82, 119)));
DataTemplate template1 = MainGrid.Resources["populationLabelTemplate1"] as DataTemplate;
DataTemplate template2 = MainGrid.Resources["populationLabelTemplate2"] as DataTemplate;
DataTemplate template3 = MainGrid.Resources["populationLabelTemplate3"] as DataTemplate;
ChartLegend1.Visibility = Visibility.Collapsed;
adornmentInfo1.ShowLabel = true;
adornmentInfo1.SegmentLabelContent = LabelContent.LabelContentPath;
adornmentInfo1.LabelTemplate = template1;
adornmentInfo2.ShowLabel = true;
adornmentInfo2.SegmentLabelContent = LabelContent.LabelContentPath;
adornmentInfo2.LabelTemplate = template2;
adornmentInfo3.ShowLabel = true;
adornmentInfo3.SegmentLabelContent = LabelContent.LabelContentPath;
adornmentInfo3.LabelTemplate = template3;
series1.ItemsSource = viewModel.Population;
series1.XBindingPath = "Continent";
series1.YBindingPath = "PopulationinContinents";
series1.AdornmentsInfo = adornmentInfo1;
series1.Stroke = new SolidColorBrush(Colors.White);
series1.DoughnutCoefficient = 1;
series1.DoughnutSize = 1;
series1.Label = "Continents";
series1.Palette = ChartColorPalette.Custom;
series1.ColorModel = color1;
series2.ItemsSource = viewModel.Population;
series2.XBindingPath = "Countries";
series2.YBindingPath = "PopulationinCountries";
series2.AdornmentsInfo = adornmentInfo2;
series2.Stroke = new SolidColorBrush(Colors.White);
series2.DoughnutCoefficient = 1;
series2.DoughnutSize = 1;
series2.Label = "Countries";
series2.Palette = ChartColorPalette.Custom;
series2.ColorModel = color2;
series3.ItemsSource = viewModel.Population;
series3.XBindingPath = "States";
series3.YBindingPath = "PopulationinStates";
series3.AdornmentsInfo = adornmentInfo3;
series3.Stroke = new SolidColorBrush(Colors.White);
series3.DoughnutCoefficient = 1;
series3.DoughnutSize = 1;
series3.Label = "States";
series3.Palette = ChartColorPalette.Custom;
series3.ColorModel = color3;
Accumulation_charts.Header = "Most populated continents";
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
Accumulation_charts.Series.Add(series2);
Accumulation_charts.Series.Add(series3);
}
if (comboBox.SelectedIndex == 5 && viewModel != null)
{
DoughnutSeries series1 = new DoughnutSeries();
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
ChartLegend1.Visibility = Visibility.Collapsed;
adornmentInfo1.ShowLabel = true;
adornmentInfo1.ShowConnectorLine = true;
adornmentInfo1.UseSeriesPalette = true;
adornmentInfo1.ConnectorHeight = 37;
adornmentInfo1.SegmentLabelContent = LabelContent.Percentage;
adornmentInfo1.SegmentLabelFormat = "##.#";
series1.XBindingPath = "Utilization";
series1.YBindingPath = "ResponseTime";
series1.StartAngle = 180;
series1.EndAngle = 360;
series1.ConnectorType = ConnectorMode.Bezier;
series1.EnableSmartLabels = true;
series1.LabelPosition = CircularSeriesLabelPosition.Outside;
series1.Margin = new Thickness(0, 25, 0, 0);
series1.ItemsSource = viewModel.Metric;
series1.AdornmentsInfo = adornmentInfo1;
Accumulation_charts.Header = "Application Performance Metrics";
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
}
if (comboBox.SelectedIndex == 6 && viewModel != null)
{
PyramidSeries series1 = new PyramidSeries();
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
ChartLegend1.Visibility = Visibility.Collapsed;
DataTemplate template1 = MainGrid.Resources["labelTemplate"] as DataTemplate;
adornmentInfo1.ShowLabel = true;
adornmentInfo1.LabelTemplate = template1;
series1.XBindingPath = "CompanyName";
series1.YBindingPath = "CompanyTurnover";
series1.ItemsSource = viewModel.CompanyDetails;
series1.AdornmentsInfo = adornmentInfo1;
series1.Margin = new Thickness(20, 0, 20, 20);
Accumulation_charts.Header = "Top car company's turnover";
Accumulation_charts.Margin = new Thickness(20, 20, 20, 20);
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
}
if (comboBox.SelectedIndex == 7 && viewModel != null)
{
FunnelSeries series1 = new FunnelSeries();
ChartAdornmentInfo adornmentInfo1 = new ChartAdornmentInfo();
ChartLegend1.Visibility = Visibility.Collapsed;
DataTemplate template1 = MainGrid.Resources["labelTemplate"] as DataTemplate;
adornmentInfo1.ShowLabel = true;
adornmentInfo1.LabelTemplate = template1;
series1.XBindingPath = "CompanyName";
series1.YBindingPath = "CompanyTurnover";
series1.ItemsSource = viewModel.CompanyDetails;
series1.AdornmentsInfo = adornmentInfo1;
series1.Margin = new Thickness(20, 0, 20, 20);
Accumulation_charts.Header = "Top car company's turnover";
Accumulation_charts.Margin = new Thickness(20, 20, 20, 20);
Accumulation_charts.Series.Clear();
Accumulation_charts.Series.Add(series1);
}
}
public override View GetSampleContent(Context context)
{
var chart = new SfChart(context);;
chart.SetBackgroundColor(Color.White);
chart.Legend.Visibility = Visibility.Visible;
var datas = new ObservableArrayList();
datas.Add(new ChartDataPoint("2010", 8000));
datas.Add(new ChartDataPoint("2011", 8100));
datas.Add(new ChartDataPoint("2012", 8250));
datas.Add(new ChartDataPoint("2013", 8600));
datas.Add(new ChartDataPoint("2014", 8700));
var doughnutSeries = new DoughnutSeries
{
ExplodeIndex = 3,
DataSource = datas,
DataMarkerPosition = CircularSeriesDataMarkerPosition.OutsideExtended,
};
doughnutSeries.DataMarker.ShowLabel = true;
doughnutSeries.ConnectorType = ConnectorType.Bezier;
chart.Series.Add(doughnutSeries);
return chart;
}
