Data Model Flex

    xmlns:mx="http://www.adobe.com/2006/mxml"
    layout="vertical"
    creationComplete="initHandler();">
    
        
            import mx.binding.utils.BindingUtils;
            private function initHandler():void
            {
                BindingUtils.bindProperty( lastNameField, "text",usermodel, ["name", "lastName"] );
            }
            private function clickHandler():void
            {
                usermodel.name.firstName = fNameInput.text;
                usermodel.name.lastName = lNameInput.text;
                usermodel.birth.date = dateInput.text;
            }
      
    

    
        
            
                  A
                  B
           

           
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