Data Model Flex




    
        
        import mx.collections.ArrayCollection;
        [Bindable]
        public var expenses:ArrayCollection = new ArrayCollection([
            {Expense:"Taxes", Amount:2000},
            {Expense:"Rent", Amount:1000},
            {Expense:"Bills", Amount:100},
            {Expense:"Car", Amount:450},
            {Expense:"Gas", Amount:100},
            {Expense:"Food", Amount:200}
            ]);
      
    

    
                    showDataTips="true">
            
                                    labelPosition="callout">