Hi guys,
I have successfully used this technique to invoke callLater from a
non-UIComponent, and it was suggested in this thread:
http://tech.groups.yahoo.com/group/flexcoders/message/49612
And I have since then seen this method used in the Framework as well..
It works for me in one case, but not in others.
Here is the code I am using that is not having the 'refreshQuery'
called later. Note that this code is being called from a "bindSetter"
binding method in this class. That shouldn't make a difference right?
What else could cause the function to never be called? The function is
an override from a base class...? I can step into the
UIComponent.callLater() function and see the event listeners being
added to the system manager for the next RENDER and ENTER_FRAME
events... but it never gets called...
thanks for any help, I really need to solve this one somehow.
Thunder
// UIComponent needed to use callLater()
private var myCallLaterComponent:UIComponent;
private var _myQueryValid:Boolean = true;
public function invalidateQuery(event:Event=null):void
{
if (_myQueryValid==true)
{
// switching from true to false
// call the refresh function later.
if (myCallLaterComponent == null)
{
myCallLaterComponent = new UIComponent();
myCallLaterComponent.systemManager =
mx.core.Application.application.systemManager;
}
myCallLaterComponent.callLater(refreshQuery);
}
_myQueryValid=false;
}
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