BeginInvalidate(Rectangle) Method (ImageViewerBase)

In This Topic

Sets the status of the invalidate process as started.

Syntax

'Declaration

Protected Overloads Sub BeginInvalidate( _
   ByVal rectRectangle, which must be invalidated.
 As System.Drawing.Rectangle _
)

protected void BeginInvalidate(
   System.Drawing.Rectangle rect
)

protected: void BeginInvalidate(
   System.Drawing.Rectangle* rect
)

protected:
void BeginInvalidate(
   System.Drawing.Rectangle^ rect
)

Requirements

Target Platforms: .NET9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

Send Feedback