Exception handling By: Pall Bjornsson Categories: Exception Handling, Application Exceprions

Tags: Architects, Developers, 1. Beginner, 2. Intermediate, 3. Advanced, Pre v6.3, v6.3, v6.4 and Later Revision: 1 Posted: 30/July/2009 Updated: 09/Dec/2010 Status: Publish Types: Article

Exception or Error handling in Visual WebGui applicationsFuture Contents

This article should discuss how to handle exceptions on the various levels available to a VisualWebGui application, including application, Global.ASAX, and other possible methods.

References to the Debugging page would seem natural.

ReferencesArticles

• Application.ThreadException

Forum threads

• Error handling on form (or application) level
• Using customErrors in web.config with defaultRedirect to redirect to another site on errors
• Debug code to put in Global.asax to view loader errors
• Error page customization
• Error reporting using log4net

Code samples

• Nice error handler within ASP.NET forms authentication sample

Other references

• ASP.NET error handlers
• Nice discussion and full implementation of ASP.NET exception handler, writing stack trace to event log
• Post production diagnostics with Crash Dumps and DW20.exe preventing Crash Dump to succeed

About the author

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Application.ThreadException Tags: Developers, Events, 1. Beginner, 2. Intermediate, 3. Advanced, Pre v6.3, v6.3, v6.4 and Later	01/June/2010    2010/06/01	Ori Cohen