I have a static helper method I call that validates required field.
var text:TextInput= new TextInput();
if I run this twice:
validateRequired(text);
validateRequired(text);
My text.errorMessage = "This field is required\nThis field is required"
I noticed that we keep pushing errorMessage to the private
errorObjectArray/errorArray in UIComponenet. What can I do to 'clear' the error
state so that errorObjectArray gets flushed accordingly? setting errorString to
nul/"" doesnt seem to help as it gets rebuild on the next validate(). Should I
remove some eventListeners?
public static function validateRequired(control:UIComponent) : Boolean
{
control.errorString = "";
var reqFieldValidator:Validator = new Validator();
reqFieldValidator.source = control;
reqFieldValidator.required = true;
reqFieldValidator.property = "text";
reqFieldValidator.listener = control;
return (reqFieldValidator.validate().type !=
ValidationResultEvent.VALID);
}
