这是一个易语言模块源码 很多朋友在写程序时某些情况下需要把编辑框的内容全部改写为空,这时候如果还在用[编辑框1.内容 = ""],你就OUT啦,调用这个命令吧,绝对有意外的惊喜.-Many friends in the written procedures required under certain circumstances the contents of the edit box of all the rewrite is empty, this time still use the