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Error Handling - Can I Catch Almost Everything?
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Titre:
Error Handling - Can I Catch Almost Everything?
Divers
Thread ID:
00001182
Message ID:
00001182
Vues:
93
I wuz just wondering how everyone else handles errors.
I have, what I think is a robust, error handler which traps
most errors. I have some problems catching some specific
errors which may be untrappable (I am not sure?). It is these potentially untrappable errors that I am concerned about. I followed the layout in TasTrade example with an error handler in my base form base class. Some examples of errors which my error handler does not currently capture are:

1238 - No Parameter Found. A form launching sequence bug in my system which should go away after I make the fix. But,
why my error handler did not work is beyond me.

1734 - No control source found/Property not found.

1645 - Report contains nesting error. I have no clue to this one? It only happens occassionally. Also I have a
error routine wrapped around the Report Form command which
does not seem to catch this problem. It has only happened
one time on my client's system.

1538 - Stored procedure is executing. Well I get this
every now and then. Usally when a user saves a record
and a stored procedure is fired and they try to close the
for
Steve Medvid
Systems Analyst

Environmental Resource Management
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