Re: [flexcoders] Re: Reset Radio Button Group

[Sam Shrefler]

Tim:
 
THanks for the reply.  Unfortunately, I'm getting an error when i try and run that code.
 
TypeError: Error #1009: Cannot access a property or method of a null object reference. at mx.controls::RadioButton/get labelPlacement() at mx.controls::Button/http://www.adobe.com/2006/flex/mx/internal::layoutContents
() at mx.controls::Button/mx.controls:Button::updateDisplayList() at mx.controls::RadioButton/mx.controls:RadioButton::updateDisplayList() at mx.core::UIComponent/validateDisplayList() at mx.managers::LayoutManager/::validateDisplayList
() at mx.managers::LayoutManager/::doPhasedInstantiation() at Function/http://adobe.com/AS3/2006/builtin::apply() at mx.core::UIComponent/::callLaterDispatcher2() at mx.core::UIComponent/::callLaterDispatcher
() 
Any idea why I'd be getting that?
 
Thanks!
 
Sam 
On 10/23/06, Tim Hoff <[EMAIL PROTECTED]> wrote:






Hi Sam,
It looks like that method was depreciated.  You can use the following function to reset the RadioButtons:
public function resetRadioButtons():void{         var n:int = myRadioButtonGroup.numRadioButtons;    for (var i:int = 0; i < n; i++) {        myRadioButtonGroup.getRadioButtonAt
(i).selected = false;    }}
-TH__________________________________

Tim Hoff
Cynergy Systems, Inc.
http://www.cynergysystems.comOffice: 866-CYNERGY 


--- In [EMAIL PROTECTED]ups.com, "Sam Shrefler" <[EMAIL PROTECTED]> wrote:>> I've found the following reference:
> > http://www.adobe.com/cfusion/knowledgebase/index.cfm?id=c4e4be2f> > selectedRadio won't compile in Flex Builder 2. Any idea how to do this in
> Flex 2?> > Thanks!> > Sam>
 

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