LScreenCapture::CaptureMouseCursor

Summary

Captures an image of the current mouse cursor shape into the associated class object's bitmap.

Syntax

#include "ltwrappr.h"

virtual L_INT LScreenCapture::CaptureMouseCursor(crFill=RGB(255,255,255))

Parameters

COLORREF crFill

Color used to fill the transparent area of the captured image.

Returns

Value Meaning
SUCCESS The function was successful.
< 1 An error occurred. Refer to Return Codes.

Comments

The hot key needs to be pressed to complete the capture.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

L_INT LScreenCapture__CaptureMouseCursorExample(HWND hWnd) 
 
{ 
   L_INT nRet; 
   HDC hDC; 
   RECT rcClientRect; 
   LBitmap LeadBitmap; 
   LScreenCapture screenCapture(&LeadBitmap); 
 
   // capture WindowMouseCursor- HotKey = F11 
 
   nRet = screenCapture.CaptureMouseCursor(); 
 
   if(nRet == SUCCESS) 
 
   { 
 
      hDC = GetDC(hWnd); 
 
      GetClientRect(hWnd, &rcClientRect); 
 
      LeadBitmap.Paint()->SetDC(hDC); 
 
      nRet = LeadBitmap.SetDstRect(&rcClientRect); 
      if(nRet != SUCCESS) 
         return nRet; 
 
      nRet = LeadBitmap.Paint()->PaintDC(); 
      if(nRet != SUCCESS) 
         return nRet; 
 
      ReleaseDC(hWnd, hDC); 
 
   } 
   else 
      return nRet; 
 
   return SUCCESS; 
 
}
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