public static Chart Configure(
ObservableCollection <TechnologicalConditionDTO> itemsDataSourceDTO,
ObservableCollection <TimeCharacteristicDTO> itemsTimeCharacteristicDTO)
{
var series = GetSeries(itemsDataSourceDTO, itemsTimeCharacteristicDTO);
var seriesCollection = new SeriesCollection();
seriesCollection.AddRange(series);
var axisX = new AxesCollection();
axisX.Add(new Axis {
Title = "Продолжительность", MinValue = 0, Position = AxisPosition.RightTop
});
var labels = itemsDataSourceDTO.Select((p, i) => (++i).ToString());
var axisY = new AxesCollection();
axisY.Add(new Axis {
Title = "Работа", Labels = labels.ToList()
});
return(new CartesianChart
{
AxisX = axisX,
AxisY = axisY,
Series = seriesCollection
});
}
/// <summary>
/// Creates axises for charts.
/// </summary>
/// <param name="x">Values for the X axis</param>
/// <param name="xtitle">Title of the X axis</param>
/// <param name="y">Values for the Y axis</param>
/// <param name="ytitle">Title for the Y axis</param>
/// <param name="chart">Chart to apply the axises to</param>
/// <param name="Collection">Values collection</param>
/// <param name="xStep">How many steps on the x axis</param>
/// <param name="rotation">Labels roatation on the X axis</param>
private void CreateAxis(IList <string> x, string xtitle, IList <string> y, string ytitle, CartesianChart chart, SeriesCollection Collection, double xStep = 0.0, double yStep = 0.0, int rotation = 0)
{
Axis axisx = new Axis();
axisx.Labels = x;
axisx.Title = xtitle;
if (xStep > 0)
{
axisx.Separator.Step = xStep;
}
axisx.LabelsRotation = rotation;
Axis axisy = new Axis();
axisy.Labels = y;
axisy.Title = ytitle;
if (yStep > 0)
{
axisy.Separator.Step = yStep;
}
AxesCollection ax = new AxesCollection();
AxesCollection ay = new AxesCollection();
ax.Add(axisx);
ay.Add(axisy);
chart.Series = Collection;
chart.AxisX = ax;
chart.AxisY = ay;
chart.DataContext = this;
}
private void ShowCartesian()
{
SeriesCollection sc = lvc_cartesian_chart.Series;
AxesCollection ac = lvc_cartesian_chart.AxisX;
AxesCollection ay = lvc_cartesian_chart.AxisY;
Axis axisY = new Axis();
ay.Add(axisY);
App app = (App)Application.Current;
MemberCollection members = app.MembersViewModel.Members;
ChartValues <double> values = new ChartValues <double>();
Axis axis = new Axis();
axis.Title = "X title";
axis.MinWidth = 50;
ColumnSeries columnSeries = new ColumnSeries {
Title = "Cartesian",
Values = values,
};
//string[] labelValues = new string[members.Count];
List <string> labelValues = new List <string>();
foreach (Member member in members)
{
values.Add(member.BindInsto);
labelValues.Add(member.BindName);
}
sc.Add(columnSeries);
axis.Labels = labelValues;
axis.Position = AxisPosition.LeftBottom;
//axis.SetRange(0,2);
//axis.MinValue = 0;
//axis.MaxValue = 3;
axis.IsMerged = true;
axis.Separator = new Separator()
{
Step = 1
};
Formatter = value => value.ToString("N");
//axis.LabelFormatter = Formatter;
ac.Add(axis);
}
private void UiButtonUpdate_Click(object sender, RoutedEventArgs e)
{
List <string> units = new List <string>();
SeriesCollection charts = new SeriesCollection();
foreach (var chartData in chartDatas)
{
if (chartData.IsChecked)
{
var i = units.FindIndex(x => x.Equals(chartData.Value.Units));
if (i == -1)
{
units.Add(chartData.Value.Units);
i = units.Count - 1;
}
var chart = new GLineSeries()
{
Values = new ChartValues <float>(chartData.Value.Data.Select(x => x.Item2).ToList()),
DataLabels = false,
LineSmoothness = 0,
ScalesYAt = i,
};
charts.Add(chart);
}
}
uiChartControl.uiChart.Series = charts;
AxesCollection axes = new AxesCollection();
AxisPosition pos = AxisPosition.LeftBottom;
int colorIndex = 0;
foreach (var unit in units)
{
axes.Add(new Axis
{
Title = unit,
Position = pos,
ShowLabels = true,
Foreground = new SolidColorBrush(CartesianChart.Colors[colorIndex]),
});
if (pos == AxisPosition.LeftBottom)
{
pos = AxisPosition.RightTop;
}
colorIndex++;
}
uiChartControl.uiChart.AxisY = axes;
}
public LineChartControl(List <GraphableSeries> values)
{
InitializeComponent();
SeriesCollection = new SeriesCollection();
YFormatter = new AxesCollection();
XFormatter = new AxesCollection();
YFormatter.Add(new Axis
{
IsMerged = true,
Separator = new Separator
{
Step = 1,
IsEnabled = true
}
});
XFormatter.Add(new Axis
{
IsMerged = true,
Separator = new Separator
{
Step = 1,
IsEnabled = true
}
});
foreach (GraphableSeries graphableSeries in values)
{
SeriesCollection.Add(
new LineSeries
{
Title = graphableSeries.Title,
Values = graphableSeries.Values,
PointGeometry = null
});
}
Chart.LegendLocation = LegendLocation.Bottom;
DataContext = this;
}