看来你得拷图了 ms-help://MS.NETFrameworkSDK.CHS/cpguidenf/html/cpconplatforminvokedatatypes.htm [DllImport( "gdi32.dll ")] private static extern bool BitBlt( IntPtr hdcDest, // handle to destination DC int nXDest, // x-coord of destination upper-left corner int nYDest, // y-coord of destination upper-left corner int nWidth, // width of destination rectangle int nHeight, // height of destination rectangle IntPtr hdcSrc, // handle to source DC int nXSrc, // x-coordinate of source upper-left corner int nYSrc, // y-coordinate of source upper-left corner System.Int32 dwRop // raster operation code );具体参考: http://expert.csdn.net/Expert/TopicView3.asp?id=1336630
ms-help://MS.NETFrameworkSDK.CHS/cpguidenf/html/cpconplatforminvokedatatypes.htm
[DllImport( "gdi32.dll ")]
private static extern bool BitBlt(
IntPtr hdcDest, // handle to destination DC
int nXDest, // x-coord of destination upper-left corner
int nYDest, // y-coord of destination upper-left corner
int nWidth, // width of destination rectangle
int nHeight, // height of destination rectangle
IntPtr hdcSrc, // handle to source DC
int nXSrc, // x-coordinate of source upper-left corner
int nYSrc, // y-coordinate of source upper-left corner
System.Int32 dwRop // raster operation code
);具体参考:
http://expert.csdn.net/Expert/TopicView3.asp?id=1336630