--- In [email protected], "Amy" <[EMAIL PROTECTED]> wrote:
>
>...
> However, if I use a.stylename = "selectedBtn", I get
> 
> TypeError: Error #1009: Cannot access a property or method of a 
null 
> object reference.
>       at 
> 
com.magnoliamultimedia.components::AnswerBubble/com.magnoliamultimedia
> .components:AnswerBubble::setIndex()
> 
[C:\Inetpub\wwwroot\Pegasus\SAT_ScoreSheet\src\com\magnoliamultimedia\
> components\AnswerBubble.mxml:24]
>       at 
> 
com.magnoliamultimedia.components::AnswerBubble/___AnswerBubble_HBox1_
> dataChange()
> 
[C:\Inetpub\wwwroot\Pegasus\SAT_ScoreSheet\src\com\magnoliamultimedia\
> components\AnswerBubble.mxml:2]
>       at 
> 
flash.events::EventDispatcher/flash.events:EventDispatcher::dispatchEv
> entFunction()
>       at flash.events::EventDispatcher/dispatchEvent()
>       at mx.core::UIComponent/dispatchEvent()[E:\dev\flex_3_beta2
> \sdk\frameworks\projects\framework\src\mx\core\UIComponent.as:8915]
>       at mx.core::Container/set data()[E:\dev\flex_3_beta2
> \sdk\frameworks\projects\framework\src\mx\core\Container.as:1209]
...

I've noticed that several times in the error message it references 
this path:
E:\dev\flex_3_beta2\sdk\frameworks\projects\framework\src\mx\core\

No such path actually exists on my machine.  Is it possible that 
there's a problem with how FB3 was compiled, and it is looking for 
stuff on drives I don't have?

Thanks;

Amy

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