Re: [Gnumed-devel] final re: gmBackendListener

[Karsten Hilbert]

> so how would the ui update its display when the data it's displaying 
> changes, if it isn't
> via the thread that changes the data?
def on_data_updated(self):
    wxCallAfter(self._update_ui())

> It should be in the 
> documentation of gmDispatcher
> that any listener must do something like (wxCallAfter or wxPostEvent)  
> if it is a custom widget and using gmDispatcher to receive notifications 
> about model changes, in order to be thread safe;
No, it should be in *our* documentation. Feel free to add
it where appropriate.

Karsten
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