text: Ext.define('LLVA.AVS.Admin.controller.tabs.ServicesTab', {
  	extend: 'Ext.app.Controller',
  
  	dataLoaded: false,
  
  	views: ['tabs.ServicesTab'],
  
  	stores: ['Services'],
  
  	models: ['Service'],
  
  	init: function() {
  
  		this.control({
  			'servicestab': {
  				activate: this.loadData
  			}
  		});
  	},
  
  	loadData: function() {
  		if (this.dataLoaded) {
  			return;
  		}
  		this.getStore('Services').load();
  		this.dataLoaded = true;                
  	}
  });
  
  