Function Reference

_WinAPI_DwmUnregisterThumbnail

Removes a Desktop Window Manager (DWM) thumbnail relationship

#include <WinAPIGdi.au3>
_WinAPI_DwmUnregisterThumbnail ( $hThumbnail )

Parameters

$hThumbnail Handle to the thumbnail relationship to be removed.

Return Value

Success: 1.
Failure: 0 and sets the @error flag to non-zero, @extended flag may contain the HRESULT error code.

Remarks

This function requires Windows Vista or later.

See Also

Search DwmUnregisterThumbnail in MSDN Library.