Mega Code Archive
Use method to invoke two validators in response to the click event for the Button control
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Code from Flex 4 Documentation "Using Adobe Flex 4".
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<!-- validators\ValidatorMultipleValids.mxml -->
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx"
creationComplete="initValidatorArray();">
<s:layout>
<s:VerticalLayout />
</s:layout>
<fx:Script>
import mx.validators.Validator;
// Define the validator Array.
private var myValidators:Array;
private function initValidatorArray():void {
myValidators=[zipV, pnV];
}
</fx:Script>
<fx:Declarations>
<fx:Model id="person">
<userInfo>
<zipCode>{zipCodeInput.text}</zipCode>
<phoneNumber>{phoneNumberInput.text}</phoneNumber>
</userInfo>
</fx:Model>
<!-- Define the validators. -->
<mx:ZipCodeValidator id="zipV" source="{zipCodeInput}"
property="text" />
<mx:PhoneNumberValidator id="pnV"
source="{phoneNumberInput}" property="text" />
</fx:Declarations>
<mx:Form>
<!-- Collect input data -->
<s:TextInput id="zipCodeInput" />
<s:TextInput id="phoneNumberInput" />
</mx:Form>
<s:Button label="Validate" click="Validator.validateAll(myValidators);" />
</s:Application>
]]>