LBitmapWindow::SetWndHandle

#include "ltwrappr.h"

L_INT LBitmapWindow::SetWndHandle(hWnd)

HWND hWnd;

handle to the bitmap window

Sets the handle of the window to be used by the bitmap window.

Parameter

Description

hWnd

Handle to the bitmap window.

Returns

SUCCESS

The function was successful.

< 1

An error occurred. Refer to Return Codes.

Comments

The passed window handle will be attached to the bitmap window. If you pass NULL, then the previously attached window will be detached from the bitmap window.

If the bitmap window has a created window using LBitmapWindow::CreateWnd function then this function will return an error code.

Required DLLs and Libraries

LTDIS
LTDLG
LTEFX
LTFIL
LTIMG
LTSCR
LTTWN

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:

Class Members

Example

L_INT LBitmapWindow__SetWndHandleExample(LBitmapWindow& BmpWnd, HWND hWnd) 
{ 
   L_INT nRet; 
 
   //Attach 
   nRet = BmpWnd.SetWndHandle(hWnd); 
 
   //Deattach 
   BmpWnd.SetWndHandle(NULL); 
   return nRet; 
 
}
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