I am using the following HTTPservice request to query mySQL using PHP
and return the users basic information into an array.
<mx:ArrayCollection id="userInfo" source=
"{ArrayUtil.toArray(loginRequest.lastResult.records.record)}"/>
This is working fine since it will populate a form with their info,
however I want to test the info that has been returned before
displaying anything.
Currently when I use the following I get an "getItemAt()" is out of
bounds. I assume the userInfo array has not yet been populated.
private function processLogin():void {
loginRequest.send();
Alert.show(userInfo.getItemAt(0).id);
}
How do I prevent validating the results before the array is popuplated ?
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