L_DispContainerSetCellRegionHandle

#include "l_bitmap.h"

L_LTIVW_API L_INT EXT_FUNCTION L_DispContainerSetCellRegionHandle(hCellWnd, nSubCellIndex, hRgn, uCombineMode, uFlags)

L_HWND hCellWnd;

handle to the cell window

L_INT nSubCellIndex;

index into the image list attached to the cell

L_HRGN hRgn;

handle to the Windows region

L_UINT uCombineMode;

action to take regarding the existing region

L_UINT uFlags;

reserved for future

Creates or updates the cell or sub-cell bitmap region by adding a region that is specified by a Windows region handle.

Parameter

Description

hCellWnd

A handle to the window that represents the cell on which the function's effect will be applied.

nSubCellIndex

A zero-based index into the image list attached to the cell specified in nCellIndex. This sub-cell contains the image that contains the bitmap which will contains the region handle. Pass -2 to refer to the selected sub-cell. If the cell contains 1 frame then the nSubCellIndex should be 0.

hRgn

Handle to the Windows region.

uCombineMode

The action to take regarding the existing bitmap region, if one is defined. For descriptions of the possible values, refer to Creating a Bitmap Region.

uFlags

Reserved for future use. Pass 0.

Returns

SUCCESS

The function was successful.

< 1

An error occurred. Refer to Return Codes.

Comments

This function sets the cell region handle. To get the bitmap region handle, use L_DispContainerGetCellRegionHandle.

Required DLLs and Libraries

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

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