Form Data Model Value : Form « Components « Flex






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Form Data Model Value

Form Data Model Value
           

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<!-- containers\layouts\FormDataModelVal.mxml -->
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
    xmlns:mx="library://ns.adobe.com/flex/mx"
    xmlns:s="library://ns.adobe.com/flex/spark">
    <!-- Define the submit function that validates and processes the data -->
    <fx:Script>
         
        private function processValues():void { 
            var inputZip:String = myFormModel.zipCodeModel; 
            var inputPhone:String = myFormModel.phoneNumberModel; 
            // Process data. 
        } 
      
    </fx:Script>
    <fx:Declarations>
        <!-- Define data model. -->
        <fx:Model id="myFormModel">
            <info>
                <zipCodeModel>{zipCode.text}</zipCodeModel>
                <phoneNumberModel>{phoneNumber.text}</phoneNumberModel>
            </info>
        </fx:Model>
        <!-- Define validators. -->
        <mx:ZipCodeValidator source="{myFormModel}" property="zipCodeModel"
            trigger="{zipCode}" listener="{zipCode}" />
        <mx:PhoneNumberValidator source="{myFormModel}"
            property="phoneNumberModel" trigger="{b1}" listener="{phoneNumber}"
            triggerEvent="click" />
    </fx:Declarations>
    <!-- Define the form. -->
    <mx:Form borderStyle="solid">
        <mx:FormItem label="ZIP Code">
            <mx:TextInput id="zipCode" />
        </mx:FormItem>
        <mx:FormItem label="Phone Number">
            <mx:TextInput id="phoneNumber" />
        </mx:FormItem>
        <mx:FormItem>
            <mx:Button id="b1" label="Submit" click="processValues();" />
        </mx:FormItem>
    </mx:Form>
</s:Application>








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