LScreenCapture::SetCaptureOptions

#include "ltwrappr.h"

virtual L_INT LScreenCapture::SetCaptureOptions(pCaptureOptions)

Set options for image capture, such as HotKey, Delay, and Count.

Parameters

pLEADCAPTUREOPTION pCaptureOptions

Pointer to a LEADCAPTUREOPTION structure that contains the capture options to be used.

Returns

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

Comments

Use this function to change the current image capture options. For information on the default option settings, refer to LEADCAPTUREOPTION.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Example

L_INT LScreenCapture__SetCaptureOptionsExample(HWND hWnd) 
{ 
   UNREFERENCED_PARAMETER(hWnd); 
 
   L_INT nRet; 
   LScreenCapture screenCapture; 
   LEADCAPTUREOPTION CaptureOptions; 
 
   nRet = screenCapture.GetCaptureOptions(&CaptureOptions); 
   if(nRet == SUCCESS) 
   { 
      CaptureOptions.nHotKey = VK_F10; 
      // Change the options for the original screen capture object 
      nRet = screenCapture.SetCaptureOptions(&CaptureOptions); 
   } 
   else 
      return nRet; 
 
   return SUCCESS; 
 
} 
Help Version 21.0.2021.4.8
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Raster Imaging C++ Class Library Help