xmuSistone/DragRankSquare Issues
真正改变位置
Updated无法设置margin值
Updated能否动态支持数目
Closed 1DragView第一次绘制的时候出现了偏移
Closed 4右下角不都是有个删除button嘛
Closed 3当只有四张图片，第一张和第四张没法交换
Closed 3demo安装包不能安装
Closed 3
edit personal information which enables users to drag and rank image order