ExtJS 4.1: MessageBox 4 buttons - extjs4

Question

I'm trying to have 4 buttons for a closable MessageBox and realized that the close(x) button is invoking my 4th button's custom function instead of closing the dialog.
here is my button config:
{
ok : 'Action1',
yes : 'Action2',
no : 'Action3',
cancel : 'Action4'
}
handler code:
fn : function(buttonId, text, option) {
switch (buttonId)
{
case 'ok' :
action1();
break ;
case 'yes' :
action2();
break ;
case 'no' :
action3();
break ;
case 'cancel' :
action4();
break ;
}
}
Any help?

Answer 1

Here's the way for solve your problem. I created new window with 4 buttons as default YESNOCANCEL window.
Here's code of window:
Ext.define('MyApp.view.MyWindow', {
extend: 'Ext.window.Window',
requires: [
'Ext.container.Container',
'Ext.Img',
'Ext.form.Label',
'Ext.button.Button'
],
autoShow: true,
border: false,
height: 165,
width: 329,
title: 'Save Changes?',
layout: {
type: 'vbox',
align: 'stretch'
},
initComponent: function() {
var me = this;
Ext.applyIf(me, {
items: [
{
xtype: 'container',
flex: 3,
margin: 5,
layout: {
type: 'hbox',
align: 'stretch'
},
items: [
{
xtype: 'image',
flex: 1,
height: 86,
padding: 15,
width: 113,
src: 'icon-question.png'
},
{
xtype: 'label',
flex: 3,
padding: '15 10 5 10',
text: 'You are closing a tab that has unsaved changes. Would you like to save your changes?'
}
]
},
{
xtype: 'container',
flex: 2,
padding: '10 5 10 5',
layout: {
type: 'hbox',
align: 'stretch'
},
items: [
{
xtype: 'button',
flex: 1,
margin: '0 5 0 0',
text: 'Yes'
},
{
xtype: 'button',
flex: 1,
margin: '0 5 0 0',
text: 'No'
},
{
xtype: 'button',
flex: 1,
margin: '0 5 0 0',
text: 'New Button'
},
{
xtype: 'button',
flex: 1,
text: 'Cancel'
}
]
}
]
});
me.callParent(arguments);
}
});