SDK开发的画图小程序。能画直线，矩形，椭圆。能自定义画笔画刷颜色。 附带菜单栏与工具栏-SDK to develop a small drawing program. Can draw a straight line, rectangle, ellipse. Custom painting strokes brush color. Comes with the menu bar and toolbar

MyDraw.rar基本功能：菜单栏有绘图按钮，点击后可以选择点、线、椭圆、矩形。然后便可以画出相应的图形。-The basic function of MyDraw.rar: the menu bar drawing button, click can select the point, line, rectangle, ellipse. Then we can draw the corresponding graphics.

实现菜单中的输出文字画椭圆画线画矩形的方法-To draw themenu of the output text,ellipse ,line,rect s method