extjs实现的svg图片在线编辑器,可以实现对网络扑朔图的在线编辑-extjs achieve svg image online editor, can be achieved on the network Pushuo diagram online editor

.I m beginner and speak french.So sorry for my code and the fault. I m working presently on graphic on the good Extjs.I begin by writing a extension for svg.feature:can create rectangle, ellipse and circle and can paint with some color or gradian (ra