使用贝塞尔
http://www.xin1234.com/Graphic/ImageShiPin/FreehandJcSp/2012y06m26d5429.html
添加、删除、转换控制点
http://www.xin1234.com/Graphic/ImageShiPin/FreehandJcSp/2012y06m26d5430.html
改变形状
http://www.xin1234.com/Graphic/ImageShiPin/FreehandJcSp/2012y06m26d5431.html
自由变形工具
http://www.xin1234.com/Graphic/ImageShiPin/FreehandJcSp/2012y06m26d5432.html
拆分路径
http://www.xin1234.com/Graphic/ImageShiPin/FreehandJcSp/2012y06m26d5433.html
擦除路径
http://www.xin1234.com/Graphic/ImageShiPin/FreehandJcSp/2012y06m26d5434.html
简化路径
http://www.xin1234.com/Graphic/ImageShiPin/FreehandJcSp/2012y06m26d5435.html
创建图表
http://www.xin1234.com/Graphic/ImageShiPin/FreehandJcSp/2012y06m26d5436.html
设置图表
http://www.xin1234.com/Graphic/ImageShiPin/FreehandJcSp/2012y06m26d5437.html
动态链接对象
http://www.xin1234.com/Graphic/ImageShiPin/FreehandJcSp/2012y06m26d5438.html