[flexcoders] Re: Form validation before submitting...

[Tim Hoff]

import mx.core.UIComponent;

private function formIsValid():Boolean
{
      var validForm:Boolean = true;

      for (var i:int = 0; i < this.numChildren; i++)
      {
           if ( UIComponent(this.getChildAt(i)).errorString != "" )
          {
                validForm = false;
           }
      }

      return validForm;
}

-TH

--- In flexcoders@yahoogroups.com, "sminrana" <sminr...@...> wrote:
>
> first you trying to use numChildren as a method but it is not it is a
> property which return int value and it is read-only so remove the ()
in the loop
>
> second what is errorString ???
>