JavaScript [ExtJs3]: GridPanel state restore Issue



Found a defect in ExtJs 3.3.0 for GridPanel state restoring which had reported on sencha forum.
There was couple of fix suggested but below one worked for me.


//http://goo.gl/5tVV7
Ext.override(Ext.grid.ColumnModel, {
    setState: function (col, state) {
        Ext.apply(this.lookup[col], state);
    }
});


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