[wxPython-users] Exceptions

[Raffaello Barella]

You can try with the following code in the call to App.MainLoop() (and in my
applications it works):



2008/3/10, Mark Erbaugh <mark at microenh.com>:
>
> Is there a place / way to trap unhandled exceptions in a wxPython
> application.  At first I thought that I could put the call to
> App.MainLoop() inside a try: except: block and catch the exception
> there, but it seems that unhandled exceptions raised in my code never
> make it there.
>
> My program uses psycopg to access a PostgreSQL database and if an
> unexpected database error occurs, I'd like my program to display a
> message with the error information from psycopg and exit.  I'm already
> handling recoverable errors (integrity violations, etc).
>
> For example, one error that I want to abort from would be permission
> problems. If somehow the user doesn't have the appropriate permissions
> for an operation, I want to display the error so that someone can go
> into Postgres and adjust permissions.
>
> Thanks,
> Mark
>
>
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