VC中显示ICON和BMP图片
发表于:2024-11-28 作者:热门IT资讯网编辑
编辑最后更新 2024年11月28日,显示ICON图标,如下:static HICON hIcon = (HICON)::LoadImage( AfxGetInstanceHandle(), TEXT("1.ico
显示ICON图标,如下:
static HICON hIcon = (HICON)::LoadImage( AfxGetInstanceHandle(), TEXT("1.ico"), IMAGE_ICON, 0, 0, LR_DEFAULTCOLOR | LR_CREATEDIBSECTION | LR_LOADFROMFILE); CClientDC dc(this); dc.DrawIcon( 350,150,hIcon);
显示bmp位图,如下:
static HBITMAP hBitmap = (HBITMAP)::LoadImage( NULL, TEXT("1.bmp"), IMAGE_BITMAP, 50, 50, LR_DEFAULTCOLOR | LR_CREATEDIBSECTION | LR_LOADFROMFILE); CBitmap bmp; bmp.m_hObject = hBitmap; CDC memDC;//使用兼容位图DC memDC.CreateCompatibleDC(GetDC()); memDC.SelectObject(bmp); BITMAP bmpInfo; bmp.GetBitmap(&bmpInfo); bool ret = dc.BitBlt(350,200,bmpInfo.bmWidth,bmpInfo.bmHeight,&memDC,0,0,SRCCOPY); //透明位图 //dc.TransparentBlt(350,200,bmpInfo.bmWidth,bmpInfo.bmHeight,&memDC, //0,0,bmpInfo.bmWidth,bmpInfo.bmHeight,RGB(255,255,255));