'Declaration
 
Protected Overrides Sub OnRender( _
   ByVal dc As DrawingContext _
) 

'Usage
 
Dim instance As ZoomboxViewFinderDisplay
Dim dc As DrawingContext
 
instance.OnRender(dc)

protected override void OnRender( 
   DrawingContext dc
)

Parameters

dc

Target Platforms: Windows 11, Windows 10, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

ZoomboxViewFinderDisplay Class
ZoomboxViewFinderDisplay Members
Base Implementation in OnRender