Supporting Deployed Applicationsīy including a consistent error handler design with a central error handler, you can deploy applications that document the crashes your
#Analytic solver platform unknown error code#
Procedures get called, which IF statement branch is taken, how loops work, etc.) you gain a much better understanding of how your code workĪnd whether it's behaving as designed.
The Microsoft Access/VB6 debugger lets you step through each line of code as it runs,Įxamine the environment (including all variables), and even change variable values and lines of code! By seeing how your code runs (which To narrow down the situations where a crash occurs. Analysis During DevelopmentĪnother important use of the debugger is during system development to verify the code is working correctly even if a crash doesn't occur, or If no error handling is in place, when an AccessĪpplication crashes, you or your user are prompted with an End, Debug message box:Īssuming you're not running an MDE, when you press Debug, you enter the IDE at the line where the crash occurred and have the opportunity to examine the problem. The most common use of the debugger is to diagnose the code when a crash is encountered. It also increases theĬhance that future developers can understand your work to fix or enhance it. Only can you reduce bugs during development, you can also significantly reduce the effort required to replicate and fix bugs your users encounter.Ī consistent coding style is critical for efficient application development in multi-developer environments. Hopefully, by adopting such "best practices" techniques, you'll be able to write code that's easier to write, debug, and understand. Programming styles and conventions, while others are specific to the characteristics of Visual Basic (VB6) and Microsoft Office/Access VBA. Error Handling and Debugging Tips and Techniques for Microsoft Access, VBA, and Visual Basic 6 (VB6) by Luke Chung, President of FMS, Inc.Įxperienced developers use a variety of techniques to simplify their coding and maintenance efforts.
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