关于CVI求教啊！哀求~

我在用CVI做图象处理,但是现在要把.BMP图象显示到CANVAS控件上，只是现在对从文件夹中
怎么调用彩色图像搞得不明白，哪位仁兄能告知一二啊！不胜感谢啊！

好像它有个GetBitmapFromFile命令吧，返回一个id，然后可以用CanvasDrawBitmap命令
具体我没试过，只是刚急忙查了一下它的帮助文件，估计可以实现，你先试试，
我也看看

我刚试了一下，是可以实现的，回调函数如下
int CVICALLBACK load_image (int panel, int control, int event,
                void *callbackData, int eventData1, int eventData2)
{        char path[MAX_PATHNAME_LEN  ];
        int bitmap;
        switch (event)
                {
                case EVENT_COMMIT:
                if (FileSelectPopup ("", "*.bmp", "", "选择", VAL_LOAD_BUTTON, 0, 0, 1, 0,
path)>0)
                  { GetBitmapFromFile (path, &bitmap);
                  CanvasClear (mainpanel, PANEL_CANVAS, VAL_ENTIRE_OBJECT);
                
                  CanvasDrawBitmap (mainpanel, PANEL_CANVAS, bitmap, VAL_ENTIRE_OBJECT,
                                                        VAL_ENTIRE_OBJECT);
                   }
                    break;
                }
        return 0;
        }