RE: [flexcoders] Flex 1.5 to Flex 2 migration - binding problem

Tue, 13 Jun 2006 10:35:35 -0700

Mx:Object is not stronlgy engough typed to support binding.  The docs say to not use it.

 

If you can cast the Object to a more specific type, the wearning should go away,

 

Tracy

 

From: [email protected] [mailto:[email protected]] On Behalf Of Phil Marston
Sent: Tuesday, June 13, 2006 11:56 AM
To: [email protected]
Subject: Re: [flexcoders] Flex 1.5 to Flex 2 migration - binding problem

 

nobody any ideas? I'm begining to wonder if my dataObject needs to be
something other than Object - the consol says I'm trying to bind to a
class that is not an 'IEventDispatcher' - can anyone suggest a better class?

Cheers,

Phil

Phil Marston wrote:
> Hi
>
> I have a custom mxml component "RestaurantDetail.mxml" that is used in
> my main application "Restaurant.mxml" - the component has a
> dataObject:Object and some mx:label who's text attribute is bound to the
> dataObject. When the RestaurantDetail component is declared in the
> Restaurant app the dataObject gets bound to a dataGrid
> e.g.<RestaurantDetail dataObject="{dg.selectedItem}" />
> This was originally a Flex 1.5 app that I am trying to rewrite in Flex
> 2.0, but Flex Builder is complaining that "Data binding will not be able
> to detect assignments to 'dataObject'"
>
> Does anyone know how to get this to work in Flex 2.0
>
> For those that haven't already spotted it, I'm trying to follow
> Christophe Coenraets' Restaurant Browser Tutorial found here
> http://coenraets.com/tutorials/restaurant/index.jsp I'm stuck at "Lab 7"
>
> Cheers,
>
> Phil
>
>

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