桌面局部截图程序示例

截图示例APIPublicDeclareFunctionCreateCompatibleDCLib"GDI32"(ByValhDCAsInteger)AsIntegerPublicDeclareFunctionCreateCompatibleBitmapLib"GDI32"(ByValhDCAsInteger,ByValnWidthAsInteger,ByValnHeightAsInteger)AsIntegerPublicDeclareFunctionSelectObjectLib"GDI32"(B