LBitmapRgn::SetRgnCombineMode

#include "ltwrappr.h"

L_UINT LBitmapRgn::SetRgnCombineMode(uCombineMode)

L_UINT uCombineMode;

the new region combination mode

Sets the class object's region combination mode, which is used by the region functions.

Parameter	Description
uCombineMode	The new region combination mode. For descriptions of the possible values, refer to Creating a Bitmap Region.

Returns

The previous region combine mode setting.

Required DLLs and Libraries

LTDIS

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64.

See Also

Functions:	LBitmapRgn::GetRgnCombineMode, Class Members
Topics:	Raster Image Functions: Creating and Using a Region
	Raster Image Functions: Region Processing
	Defining and Using a Bitmap Region
	Creating a Bitmap Region

Example

For an example, refer to LBitmapRgn::SetRgnPolygon.

Help Version 19.0.2017.10.27

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