NSTableView in NSDrawer issue

Currently i开发者_StackOverflow社区 am developing a app with a borderless window and a NSDrawer within the borderless window,and there is a NSTableView in the drawer. Problem is when i select a row in the table,and then click the miniaturize button i create manually in the borderless window,it's useless,nothing happens.but when i close the drawer,the miniaturize button works fine.

Try sending -close: to the drawer before miniaturizing the window.