ExtJS：销毁窗口，配置'closeAction'设置为'隐藏'

Question

I have a window with closeAction configured to 'hide' on instantiation:

var myWin = Ext.create('Ext.window.Window', {
    ...
    closeAction:'hide',
    ...
});

Calling close() on myWin therefore simply hides the window. I need to destroy the window in the sense of destroy as implied by the Sencha docs:

remove the window from the DOM and destroy it and all descendant Components. The window will not be available to be redisplayed via the show method.

What did I try? I tried:

1. calling destroy directly on the window object:

    myWin.destroy(); 

2. setting closeAction to destroy prior to calling close() :

    win.closeAction='destroy'; win.close(); 

In both cases, myWin is simply hidden rather than destroyed. Any thoughts?

Answer 1

Method destroy() should successfully remove the window object from the DOM. In order to illustrate this you can check the basic example in JSFiddle .

After calling myWin.destroy() the structure is cleared and it becomes not possible to reinvoke the window with myWin.show() .

Answer 2

你想破坏窗口吗？使用下面的代码

Ext.getCmp('Window Id').destroy();