ChartElementSelectionChangedEventArgs.IsSelected Property
In This Article
Returns the selection state of the chart element that is currently selected or deselected.
Namespace: DevExpress.WinUI.Charts
Assembly: DevExpress.WinUI.Charts.v23.2.dll
NuGet Package: DevExpress.WinUI
#Declaration
#Property Value
Type | Description |
---|---|
Boolean | true if the chart element is selected; otherwise, false. |
#Remarks
Use the e.ChangedElement property to get the series point whose selection state is changed. The e.IsSelected
property returns this selection state. The following code calls a custom UpdateStatistics method for the last selected series point:
private void chartOfCountriesArea_SelectionChanged(object sender, ChartElementSelectionChangedEventArgs e) {
selectedItemsText.Text = String.Format("Total area of selected countries: {0}", totalArea);
if (e.IsSelected) {
UpdateStatistics((CountryStatisticInfo)e.ChangedElement);
}
}
See Also