如果实现onBoxReady（）方法，窗口不可调整大小/可移动

Question

简单的问题......

看this fiddle - 为什么我无法调整大小/移动窗口？如果我删除onBoxReady()函数，一切正常......

Ext.define('AWindow', {
    extend: 'Ext.window.Window',
    xtype: 'a-window',
    cls: 'attribute-window',

    me: this,

    items: [{
        ...added some items here... (see fiddle)
    }],

    // this is the function that disables the window move / resize 
    onBoxReady: function() {
        console.log('do something...');
    },

    closable: true,
    draggable: true,
    resizable: true
});

Answer 1

onBoxReady是受保护的方法，您需要在其中调用父方法：

onBoxReady: function(width, height) {
    this.callParent([width, height]);

    console.log('do something...');
}