Image::FromStream(pStream) 返回0

转发地址:https://blog.csdn.net/q472599451/article/details/8675396

今天在做GDI,PNG的透明按钮时遇到一个问题,

pImage=Gdiplus::Image::FromStream(pStream);总是返回0;

原来是没有初始化GDI

Gdiplus::GdiplusStartupInput gdiplusStartupInput;

ULONG_PTR gdiplusToken;

//初始化GDI+.
GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);
头文件包含:
#include <GdiPlusInit.h>

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转载自blog.csdn.net/tusong86/article/details/106675704