[4.1.0b2] BUG Ext.tab.Bar onClose jump to previous Tab not working

[EZboy]

Hi, there was an improvement added a while back here http://www.sencha.com/forum/showthre...s-Tab&p=734587

but this does not seem to work.
How to repeat: use "Advances Tabs" example, add couple of closeable tabs using the button provided, close them one by one. Note: "Tab 1" will be active after every time you close another tab

As i outlined in the aforementioned thread, this can be fixed with this code:

Ext.override(Ext.tab.Bar, { 


        setActiveTab: function(tab) {
        if (tab.disabled) {
            return;
        }
        var me = this;
        if (me.activeTab) {
            //if( tab !== me.items.first() ) me.previousTab = me.activeTab; //changed here
            me.activeTab.deactivate();
        }
        tab.activate();

        me.activeTab = tab;
        me.fireEvent('change', me, tab, tab.card);
    },
    
    onAdd: function(tab) {
        var me = this;
        me.previousTab = tab;//added here
        tab.position = this.dock;
        this.callParent(arguments);
    },
    
    onRemove: function(tab) {
        var me = this;
        
        if (tab === me.previousTab) {
            //me.previousTab = null; //changed here
            me.previousTab = me.items.last();//added here
        }
        
        if (tab === me.activeTab) {
            me.activeTab = null;
        }
        
        if (me.items.getCount() === 0) {
            me.activeTab = null;
        }
        me.callParent(arguments);    
    }
    
});

[mitchellsimoens]

There is a bug filed a couple days ago by our QA team. Right now it is scheduled to be fixed in beta3 but this of course could get pushed back

[EZboy]

Good to know, thanks for reply