字符串转化为winform控件名

c++在vs2005中字符串转化为winform控件名, c++在vs2005中字符串转化为winform控件名,

控件名难道不也是一个字符串?

Control c = this.Controls["空间名"];

Control c = this.Controls["空间名"];

Control c = this.Controls["控件名"];
Control c再AS成实际的控件对象

Control c = this.Controls["空间名"];

没搞明白,啥叫字符串转为控件名。