i want to captuare my desktop to Clipboard in labview via win api. but when call the function BitBlt(HDC hdcDest,int nXDest,int nYDest,int nWidth,int nHeight,HDC hdcSrc,int nXSrc,int nYSrc,DWORD dwRop) i don't know how to input the last para in labview. The data type is DWORD. Should i input SRCCOPY directly?
When i call function SetClipboardData(UINT uFormat, HANDLE hMem) to set the bitmap to clipboard i met the same question. How to input the first para which type is UINT.
help ~thanks~~