[flexcoders] AC Observe Tag

[Bjorn Schultheiss]

More or less this post is a question.

With regards to the use of Adobe Consulting's Observe utility i'm not  
getting the expected result.

I've got some simple code where i wish to execute a function when a  
value gets set via binding.
When i create my Observe instance the value has not yet been set.

The unexpected result is that,
1. The callbackHandler gets fired immediately after i set  
observe.handler, even though the value i have set to observe.source  
is == null
2. The callbackHandler is not getting called when the value does get  
set.

Here's my code anyway.

private function init():void
{
        var ac:Observe = new Observe();
        ac.source = distribMap_model.templateSwfAsset;
        ac.handler = playTemplatePreview;
}

private function playTemplatePreview(e:*):void
{
        trace('playTemplatePreview');
}

private var model:AMModelLocator = AMModelLocator.getInstance();
[Bindable]
private var distribMap_model:DistribMappingModel =  
model.tc_model.distribMap_model;