如何读取dll里面的图片资源

Question

dll文件中，有两张图片，我想读出显示出来，请各位帮忙！

Answer 1

var
 resStream: TResourceStream;
 hinst: THandle;
 jpg: TJPEGImage;
begin
    hinst := LoadLibrary(PChar(AppPath + 'mainRes.dll'));    if hinst <> 0 then
    begin
        if screen.Width > 800 then
            resStream := TResourceStream.Create(hinst,'mainbk768','JPEG')
        else
            resStream := TResourceStream.Create(hinst,'mainbk600','JPEG'); 
        try
            jpg := TJpegImage.Create;
            try
                jpg.LoadFromStream(resStream);
                img_bk.Picture.Assign(jpg); 
            finally
                jpg.Free;
            end;
        finally
            resStream.Free;
        end;
        FreeLibrary(hinst);
    end;

Answer 2

我这是 读取 JPEG 图片的，作为程序的背景，并且区分了 显示器的分辨率

Answer 3

我是想吧QQ游戏目录下的 CardRes.dll 里面的两张牌面图片读出来，bmp格式的！