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CustomizeMapAreasEventArgs Class

Provides data for the CustomizeMapAreas event of the Chart control.

System.Object
  System.EventArgs
    System.Web.UI.DataVisualization.Charting.CustomizeMapAreasEventArgs

Namespace:  System.Web.UI.DataVisualization.Charting
Assembly:  System.Web.DataVisualization (in System.Web.DataVisualization.dll)

public class CustomizeMapAreasEventArgs : EventArgs

The CustomizeMapAreasEventArgs type exposes the following members.

  NameDescription
Public methodCustomizeMapAreasEventArgsInitializes a new instance of the CustomizeMapAreasEventArgs class with the specified map areas collection.
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  NameDescription
Public propertyMapAreaItemsGets or sets a MapAreasCollection object. Can be used to remove or modify map areas that correspond to a chart object, or to add custom map areas.
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  NameDescription
Public methodEquals(Object)Determines whether the specified object is equal to the current object. (Inherited from Object.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public methodGetHashCodeServes as the default hash function. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
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This class provides data for the CustomizeMapAreas event of the Chart control.

The only property of this class is the MapAreaItemss property, which enables developers to:

  • Delete or customize map areas that have been created for a chart object; any DataPoint, Series, LegendItem or StripLine object that has a non-empty Url, MapAreaAttributes or ToolTip property will have an associated map area object.

  • Add custom map areas that have a user-defined shape and coordinates.

.NET Framework

Supported in: 4.6, 4.5, 4

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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