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Callout Mediator

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di

16 Nov, 2012 02:26 PM

I have someview which is handled by someviewmediator.
on someview there is a CalloutButton and on its click i have to open a calloutA
i have a calloutA which is handled by calloutAmediator. Now on the calloutA i have few selections i have to make and there are two buttons say buttonA and buttonB
on buttonA i have to push someview with the updated selections.
on buttonB i have to push someotherview which is handled by someotherviewmediator.

on the application context i am mapping the view n mediators
mediator.mapview(someview,someviewmediator);
mediator.mapview(calloutA,calloutAmediator);
mediator.mapview(someotherview,someotherviewmediator);

in someviewmediator on calloutButton Click i am trying to push the calloutA.
in calloutA mediator on buttonA and ButtonB clicks i am pushing the views

when i am doing this i get an error Coercion failed: cannot convert views::Callout@1290dae1 to spark.components.View.

how can i achieve it.

1. Support Staff 1 Posted by Ondina D.F. on 16 Nov, 2012 03:52 PM

   

   See if you can use something like this:

   A ViewNavigator:
   var calloutNavigator:CalloutNavigator=injector.instantiate(CalloutNavigator);
   injector.mapValue(CalloutNavigator, calloutNavigator);
   mediatorMap.createMediator(calloutNavigator);

   A Callout:
   var someCallOutView:SomeCallOutView=injector.instantiate(SomeCallOutView);
   injector.mapValue(SomeCallOutView, someCallOutView);
   mediatorMap.createMediator(someCallOutView);

   someCallOutView.open(popUpOwner);
   someCallOutView.setPopUpData("SOME DATA");
   someCallOutView.calloutGroup.addElement(calloutNavigator);

   -*popUpOwner is a DisplayObjectContainer

   Ondina

   • Edit

2. Support Staff 2 Posted by Ondina D.F. on 16 Nov, 2012 04:01 PM

   

   I’d let the CalloutNavigatorMediator call a method on CalloutNavigator (component), and within this method I’d push other views.

   • Edit

3. Ondina D.F. closed this discussion on 20 Nov, 2012 10:15 AM.