/// <summary>
/// Called when the value of the SelectedItem property changes.
/// </summary>
/// <param name="d">DynamicSeries that changed its SelectedItem.</param>
/// <param name="e">Event arguments.</param>
private static void OnSelectedItemPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
DataPointSeries source = (DataPointSeries)d;
object oldValue = (object)e.OldValue;
object newValue = (object)e.NewValue;
source.OnSelectedItemPropertyChanged(oldValue, newValue);
}
/// <summary>
/// IsSelectionEnabledProperty property changed handler.
/// </summary>
/// <param name="d">DynamicSeries that changed its IsSelectionEnabled.
/// </param>
/// <param name="e">Event arguments.</param>
private static void OnIsSelectionEnabledPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
DataPointSeries source = (DataPointSeries)d;
bool oldValue = (bool)e.OldValue;
bool newValue = (bool)e.NewValue;
source.OnIsSelectionEnabledPropertyChanged(oldValue, newValue);
}
public ScoreChart(DataPointSeries series)
: base(series)
{
}
public YearReleasedChart(DataPointSeries series)
: base(series)
{
}
public ImportDateChart(DataPointSeries series)
: base(series)
{
}
public CountryChart(DataPointSeries series)
: base(series)
{
}
public GenreChart(DataPointSeries series)
: base(series)
{
}
public ChartDataBase(DataPointSeries series)
{
this.Series = series;
}
/// <summary>
/// Creates a legend item.
/// </summary>
/// <returns>A legend item for insertion in the legend items collection.
/// </returns>
/// <param name="owner">The owner of the new LegendItem.</param>
protected virtual LegendItem CreateLegendItem(DataPointSeries owner)
{
LegendItem legendItem = new LegendItem() { Owner = owner };
legendItem.SetBinding(LegendItem.StyleProperty, new Binding(ActualLegendItemStyleName) { Source = this });
legendItem.SetBinding(LegendItem.ContentProperty, new Binding(TitleName) { Source = this });
return legendItem;
}
public DynamicRangeChart(DataPointSeries series)
: base(series)
{
}
public ReplayGainChart(DataPointSeries series)
: base(series)
{
}
private void UpdateChart()
{
chart1.Series.Clear();
string ChartStyle1 = Settings.Set["StudentMarksChartStyle"];
if (ChartStyle1 == "Bar") series1 = new BarSeries();
else if (ChartStyle1 == "Pie") series1 = new PieSeries();
else if (ChartStyle1 == "Area") series1 = new AreaSeries();
else if (ChartStyle1 == "Column") series1 = new ColumnSeries();
else if (ChartStyle1 == "Line") series1 = new LineSeries();
//string ChartStyle2 = Settings.Set["StudentPreformanceChartStyle"];
//if (ChartStyle2 == "Bar") series2 = new BarSeries();
//else if (ChartStyle2 == "Pie") series2 = new PieSeries();
//else if (ChartStyle2 == "Area") series2 = new AreaSeries();
//else if (ChartStyle2 == "Column") series2 = new ColumnSeries();
//else if (ChartStyle2 == "Line") series2 = new LineSeries();
series1.DependentValuePath = "Score";
series1.IndependentValuePath = "Name";
series1.Title = "Marks scored";
chart1.Series.Add(series1);
//series2.DependentValuePath = "dPerformance";
//series2.IndependentValuePath = "Name";
//series2.Title = "Performance of student";
//chart2.Series.Add(series2);
Analyse();
}
private void UpdateChart()
{
if(series1!=null)
chart1.Series.Remove(series1);
string ChartStyle1 = cmbGraph.Text;
if (ChartStyle1 == "Pie") series1 = new PieSeries();
else if (ChartStyle1 == "Line") series1 = new LineSeries();
else if (ChartStyle1 == "Column") series1 = new ColumnSeries();
else series1 = new ColumnSeries();
//else if (ChartStyle1 == "Bar") series1 = new BarSeries();
//else if (ChartStyle1 == "Area") series1 = new AreaSeries();
series1.DependentValuePath = "Score";
series1.IndependentValuePath = "Name";
series1.Title = "Marks scored";
chart1.Series.Add(series1);
Analyse();
}
private void FillDataAsync(DataPointSeries target, Func<Release[], IEnumerable> source)
{
var items = source(this.releases);
this.Dispatcher.BeginInvokeAction(() =>
{
try
{
target.ItemsSource = items;
}
catch
{
}
});
}
/// <summary>
/// LegendItemStyleProperty property changed handler.
/// </summary>
/// <param name="d">DataPointSeries that changed its LegendItemStyle.</param>
/// <param name="e">Event arguments.</param>
private static void OnLegendItemStylePropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
DataPointSeries source = d as DataPointSeries;
source.OnLegendItemStylePropertyChanged((Style)e.OldValue, (Style)e.NewValue);
}
