用C++如何读取图片

Question

用C++如何读取图片

Answer 1

{typedef int (WINAPI ICEPUB_DISPIMG)(HWND hWnd,char *strImgFilename,int x,int y);ICEPUB_DISPIMG *icePub_dispImg = 0;HINSTANCE hDLLDrv = LoadLibrary("icePubDll.dll");if(hDLLDrv){icePub_dispImg = (ICEPUB_DISPIMG *)GetProcAddress(hDLLDrv, "icePub_dispImg");}if(icePub_dispImg != NULL)icePub_dispImg(m_hWnd,"b.png",10,10);// icePub_dispImg(m_ctrlText.m_hWnd,"b.jpg",0,0);if(hDLLDrv)FreeLibrary(hDLLDrv);}