Using the NumberValidator class : NumberValidator « Data Model « Flex

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Flex » Data Model » NumberValidator Screenshots  Using the NumberValidator class      <?xml version="1.0"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">   <mx:Form>     <mx:FormItem label="Number of Mac (max 10 per customer)">       <mx:TextInput id="quantityInput" />     </mx:FormItem>     <mx:FormItem>       <mx:Button label="Submit" />     </mx:FormItem>   </mx:Form>   <mx:NumberValidator id="numV" source="{quantityInput}"     property="text" minValue="1" maxValue="10" domain="int" /> </mx:Application>                       Related examples in the same category 1. NumberValidator used to check a value and if the number is an integer 2. Use NumberValidator to check negative value 3. Check integer value range with NumberValidator 4. Set domain of value to check to int for NumberValidator 5. Set minimum and maximum values of a NumberValidator 6. Config NumberValidator With data Binding 7. Using NumberValidator class to ensure that an integer is between 1 and 10