Yes, but no luck. Any work around??
--- In flexcoders@yahoogroups.com, Alex Harui <aharui@...> wrote:
>
> Setting errorString only calls invalidateProperties. Not sure why. Did you
> try calling invalidateDisplayList as well?
>
> From: ilikeflex <ilikeflex@...<mailto:ilikeflex@...>>
> Reply-To: "flexcoders@yahoogroups.com<mailto:flexcoders@yahoogroups.com>"
> <flexcoders@yahoogroups.com<mailto:flexcoders@yahoogroups.com>>
> Date: Thursday, May 30, 2013 9:03 AM
> To: "flexcoders@yahoogroups.com<mailto:flexcoders@yahoogroups.com>"
> <flexcoders@yahoogroups.com<mailto:flexcoders@yahoogroups.com>>
> Subject: [flexcoders] ErrorString and borderColor of controls not in sink
>
>
>
> Hi
>
> When errorString of the component is any value(ex 'Enter the value') then the
> borderColor of the component changes to 'red'. But when you make the
> errorString="" it does not change the borderColor of the component back for
> the first time.
>
> It change when the control lose focus.
>
> How can we make the border color to original when using errorString="" for
> the first time even the control does not loose focus.
>
> I have attached sample of the problem.
>
> Any pointers..
>
> <?xml version="1.0" encoding="utf-8"?>
> <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" minWidth="955" minHeight="600">
> <fx:Script>
> <![CDATA[
> import mx.utils.StringUtil;
> protected function textarea1_changeHandler(event:Event):void
> {
> // TODO Auto-generated method stub
> if (StringUtil.trim((event.target as TextArea).text).length == 0)
> {
> (event.target as TextArea).errorString = 'Enter any value';
> }
> else
> {
> (event.target as TextArea).errorString = "";
> }
> }
> ]]>
> </fx:Script>
>
> <fx:Declarations>
> <!-- Place non-visual elements (e.g., services, value objects) here -->
> </fx:Declarations>
> <s:layout>
> <s:VerticalLayout/>
> </s:layout>
>
> <mx:TextArea width="100" height="100" errorString="Enter any value"
> change="textarea1_changeHandler(event)"
> />
> <s:Button label="Hello World"/>
> </s:Application>
>
> Thanks
> ilikeflex
>
