aardio-winform如何删除控件

使用 winform.edit.close() 删除控件

import win.ui;
/*DSG{{*/
var winform = ..win.form( bottom=234;parent=...;right=566;text="aardio Form" )
winform.add( 
button={ bottom=168;text="button";left=206;top=127;z=2;right=342;cls="button" };
edit={ text="edit";bottom=97;right=389;left=158;multiline=1;top=45;z=1;edge=1;cls="edit" }
)
/*}}*/

winform.button.oncommand = function(id,event){
        winform.edit.close()
}

winform.show() 
win.loopMessage();