Question

I have Problem with Store in ExtJS 4. In my application I want to use two combo. A store values are displaying in both combo. But the problem is the value selected in first combo should not get shown in next combo. Due to single store I’m unable to make it happen..What should have to do ?

Answer 1

This Works for me

listeners : {
               expand: function() {
               boxerListStore.filter(function(r) {
                       var value = r.get('id');                       
                       var getValue = Ext.getCmp('boxer2').getValue();                           
                       return (value != getValue);
               });
             }
          }