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IInvalidArea.Invalidate Method (ArcObjects .NET 10.8 SDK)
ArcObjects Help for .NET developers > ArcObjects Help for .NET developers > ArcObjects namespaces > Geodatabase > ESRI.ArcGIS.GeoDatabase > Interfaces > II > IInvalidArea Interface > IInvalidArea.Invalidate Method
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IInvalidArea.Invalidate Method

Invalidate the display.

[Visual Basic .NET]
Public Sub Invalidate ( _
    ByVal screenCache As Short _
public void Invalidate (
    short screenCache
HRESULT Invalidate(
  short screenCache

screenCache is a parameter of type short

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.


This method invalidates (refreshes) the screen in the regions specified by a collection of envelopes belonging to the objects added with this interface's Add method. The input parameter is typically the Editor's Display property, and defines the display that must be invalidated.

See Also

IInvalidArea Interface