Re: RPC call in Activity onStop()

Hey Yves,
maybe you can hook and listen on PlaceChangeEvent. That event actually calls onStop(). So if that event is fired than you can execute your RPC call.

Best,
Milan

On Tue, Mar 5, 2013 at 8:10 PM, yves <yves.konen@gmail.com> wrote:

Hi,

Finally I didn't succeed to make an RPC call from the overridden AbstractActivity.onStop().
Actually the GWT doc says about onStop() : "Called when the Activity's widget has been removed from view".
I guess that all the RPC mechanisms is already destroyed because the server never get called.

@Milan : I can't make the call during mayStop because I don't know at that moment whether the user will choose to close or not the activity. The RPC call must be executed only when the activity is effectively stopped.

The only ugly workaround I found is a kind of watchdog between the client and the server so that the client periodically tells to the server "I am still here".


If someone succeeded to make an RPC call during onStop(), I would appreciate the feedback :-)

Yves

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