LRESULT CALLBACK About(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam){ PAINTSTRUCT ps; HDC hdc,bmpdc; HANDLE hbmp; switch (message) {case WM_PAINT: hdc = BeginPaint(hDlg, &ps); hbmp=LoadImage(0,"D:\\1.bmp",IMAGE_BITMAP,0,0,LR_LOADFROMFILE); bmpdc=CreateCompatibleDC(hdc); SelectObject(bmpdc,hbmp); BitBlt(hdc,0,0,450,120,bmpdc,0,0,SRCCOPY); EndPaint(hDlg, &ps); break; ……………… |