SCRIBBLE 示例：MFC MDI 绘图应用程序. SCRIBBLE 是一个小绘图应用程序，它允许用鼠标绘制徒手画并将图像保存在文件中。此示例简单阐释了 MFC 的广泛功能.-Scribble Sample: MFC MDI Drawing Application. SCRIBBLE is a small drawing application that allows freehand drawing with the mouse and the image stored in the