Chart.CustomizeMapAreas Event
Definition
Important
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Occurs just before the chart image map is rendered. Use this event to customize the map areas items.
public:
event EventHandler<System::Web::UI::DataVisualization::Charting::CustomizeMapAreasEventArgs ^> ^ CustomizeMapAreas;public event EventHandler<System.Web.UI.DataVisualization.Charting.CustomizeMapAreasEventArgs> CustomizeMapAreas;member this.CustomizeMapAreas : EventHandler<System.Web.UI.DataVisualization.Charting.CustomizeMapAreasEventArgs> Public Custom Event CustomizeMapAreas As EventHandler(Of CustomizeMapAreasEventArgs) Event Type
Remarks
The MapAreaItems property of the CustomizeMapAreasEventArgs class can be used to:
Delete or modify map items that have automatically been created for a chart object; any data point, series, legend item or strip line object that has a non-empty
Url,MapAreaAttributesorToolTipproperty will have an associated map area object.Add custom map areas that have a user-defined shape and coordinates.
Note
The sender argument of type Chart is read-only.
