I do a Runtime:removeEventListener("enterFrame", updateGraphs) in myClean function, just launched before a director change scene.
But the updateGraphs still runs and crashes my app.
I have verified with terminal and print that myClean runs correctly and that updateGraphs still tries to run after the remove …
Why is it not removed ???
Thx [import]uid: 9328 topic_id: 19134 reply_id: 319134[/import]
Is it by chance being added multiple times? [import]uid: 19626 topic_id: 19134 reply_id: 73763[/import]
rob is probably right there! [import]uid: 90610 topic_id: 19134 reply_id: 73765[/import]
No… The “add” is in a turnOnListeners function I call only once.
Anyway, I guess I will turn that in a timer, since I have no idea…
Thx for your fast answers 
[import]uid: 9328 topic_id: 19134 reply_id: 73804[/import]
When you try to remove the listener, is “updateGraphs” in scope? [import]uid: 5833 topic_id: 19134 reply_id: 73806[/import]
I must admit (hmm) I’m not sure what ‘in scope’ means (I mean I don’t know)…
If you want to know if some things are running (like transitions,…) : nothing.
Actually my code is quite simple and works fine (and the remove is called at beginning of the clean) :
local function updateGraphs(event)
stringW = geoms[99].y-130
graphW.y = stringW
stringW = mCeil((360-stringW)/240\*100)
graphW:setText(stringW.."%")
end
[import]uid: 9328 topic_id: 19134 reply_id: 73824[/import]
This should help somewhat - http://blog.anscamobile.com/2011/09/tutorial-scopes-for-functions/ [import]uid: 5833 topic_id: 19134 reply_id: 73829[/import]
You were absolutely right ! Doing so :
local updateGraphs at the top of my functions list function updateGraphs(event)
-- ...
end (getting rid of “local”)…solved my issue.
Now, I won’t forget the scope case for removing listeners.
THX !
[import]uid: 9328 topic_id: 19134 reply_id: 73841[/import]
Glad it now works! Scope can be a little fiddly at the start but you will soon get used to thinking about it. [import]uid: 5833 topic_id: 19134 reply_id: 73843[/import]