FlipTransition raises "Removed from Stage Event" on new view

Question

hello,
I Have a problem with a fliptransistion. If I use this transition in my main view to go to a "settings" view. The "removed from stage" event is raised for the settings view (yes the settings view).
So first the "initialize" of the settings view is executed. In this initialize I hook up some event listeners.
Than the "removed from stage" of the settings view is executed. In this function I remove the event listeners (I think this is a good thing to do).
Than the "removed from stage" of the settings view is executed again
So the event listeners never work.
The code for the transition is nothing special I think
var ftrans:FlipViewTransition = new FlipViewTransition();
ftrans.duration =1000;
navigator.pushView(SettingsView, data, null, ftrans);
When I use the default transition "navigator.pushView(SettingsView, data)" the problem does not occur.
Anybody an idea as to how to solve this (I'd prefer to keep the fliptransition, as the default slide transition is used in another part the application, and the flip indicates to the user that he is doing something different).
Update: I've tried to move the event listeners to the "added-to-stage" phase but this doesn't quite solve the problem the events that occur on the SettingsView are: (in that order!)
- Added To Stage
- Initialize (this is bizar the view is added to stage even before it is initialized).
- Removed From Stage
- Added To Stage
- Removed From Stage
- Added To Stage
Message was edited by: NilsTT

Answer 1

The FlipViewTransition effect does some reparenting internally to accomplish the 3D effect.  As a result you receive multiple add and remove events.  To work around this, I would recommend using FlexEvent.ADD and FlexEvent.REMOVE instead of addedToStage.  You can also try using ViewNavigatorEvent.REMOVING.
Chiedo