Mega Code Archive
Use a Button control to invoke a validator
<![CDATA[
<?xml version="1.0"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">
<mx:Script>
import mx.events.ValidationResultEvent;
private var vEvent:ValidationResultEvent;
private function validateData():void {
if (country.selectedValue == "Canada") {
vEvent = zipCN.validate(zipInput.text);
}
else {
vEvent = zipUS.validate(zipInput.text);
}
}
</mx:Script>
<mx:ZipCodeValidator id="zipUS" domain="US Only" listener="{zipInput}" />
<mx:ZipCodeValidator id="zipCN" domain="US or Canada" listener="{zipInput}" />
<mx:RadioButtonGroup id="country" />
<mx:RadioButton groupName="country" label="US" />
<mx:RadioButton groupName="country" label="Canada" />
<mx:TextInput id="zipInput" />
<mx:Button label="Submit" click="validateData();" />
</mx:Application>
]]>