简单的画图板程序，包含基本图行动的绘画。-Simple drawing board procedures, including basic action figure painting.

在课程的绘制直线、圆的基础上，使用命令来绘制直线、圆以及设置颜色。在文本视图输入命令，按回车后程序识别命令并作出相应的“动作”。命令可为单条命令，也可以多条命令，命令之间用“；”隔开。 -In the course of drawing a straight line , circle based on , use the command to draw straight lines, circles , and set the color . Enter the command in th

个人感觉NUTZ框架确实做到了够轻量，这个DEMO是这段时间看了NUTZ资料后的结果。将EXTJS 与 NUTZ有机的结合了起来，DEMO应用到了NUTZ的IOC／AOP，重新封装了ACTION与EXT特有格式的交互。-Personal feeling NUTZ the framework really done enough lightweight, this DEMO is the result after this time looked NUTZ information. EXTJS w

按下滑鼠後,只要持續移動滑鼠,即會產生點,完成鼠標繪圖的動作-After pressing the mouse, just keep moving the mouse, which will produce points, drawing the mouse to complete the action