DataView doesn't destroy store, created by default

[artsiom_aliakseyenka]

REQUIRED INFORMATION




Ext version tested:

• Sencha Touch 2.1

Browser versions tested against:

• Chrome 23(Windows)

Description:

• By default Ext.data.Store is created with autoDestroy set to false.
• When DataView is created with config, which contains only data option, then DataView will create Store for this data.
• When DataView is destroyed, this Store will be never destroyed, because its autoDestroy option is set to false.

Steps to reproduce the problem:

• Create DataView with specified data in the config
• Call DataView.destroy()-> DataView is destroyed, but store is cached in Ext.StoreManager

The result that was expected:

• Store created by DataView should be destroyed

The result that occurs instead:

• Store created by DataView is not destroyed

Test Case:

        var data = [
            {firstName: 'Ed',    lastName: 'Spencer'},
            {firstName: 'Tommy', lastName: 'Maintz'},
            {firstName: 'Aaron', lastName: 'Conran'},
            {firstName: 'Jamie', lastName: 'Avins'}
        ];
        
        var view = Ext.create('Ext.DataView', {
            fullscreen: true,
            data:data,
            itemTpl: '{firstName} {lastName}'
        });
        view.destroy();
        Ext.ComponentManager.map // no reference to dataview
        Ext.StoreManager.map // contains ext-data-store-1 created by view

[mitchellsimoens]

Thanks for the report! I have opened a bug in our bug tracker.