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Re: Access Violation
Autor: Kurt
Datum: 06.11.01 10:50
> Poor object cleanup, circular object references, or a 3rd party dll/ocx that > is behaving poorly are my first thoughts. > > > I don't have any recommendations on tools but steeping through the > application termination should lead to the problem object. Every class/form > can have a termination event, if so, step through it. If modular level > object references are not being cleaned up here then problems may arise. > The projects main object or form should clean up any global object > references. Also, if objects are Dimmed 'As New' this practice can lead to > problems as the object can never be de-referenced. This is always a bad > practice as you always want to be able to set the object reference to > nothing and then clean it up manually - No Exceptions Period! > > Bad: > '--- Instantiation code > Dim oRs As New ASL_RARS_CTS2000.Recordset > > '--- Clean up code > N/A > > > Good: > '--- Instantiation code > Dim oRs As ASL_RARS_CTS2000.Recordset > Set oRs = New ASL_RARS_CTS2000.Recordset > > '--- Clean up code > Set oRs = Nothing

Access Violation	124	Kurt Huwiler	31.10.01 17:12
Re: Access Violation	83	Kurt	06.11.01 10:50

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