Solved

Top level exception handling in C#

Posted on 2009-05-07
2
641 Views
Last Modified: 2013-12-17
I want to do some logging and allow the users to unwind in the event that a truly exceptional unexpected event comes up and to avoid showing the users an Unhandled Exception.  I would like to roll the changes up the call stack to the top level so I can have a full stack trace.  Here's what I've added, but it doesn't seem to be firing on exceptions.


AppDomain currentDomain = AppDomain.CurrentDomain;

                currentDomain.UnhandledException += new UnhandledExceptionEventHandler(currentDomain_UnhandledException);

                Application.ThreadException += new System.Threading.ThreadExceptionEventHandler(Application_ThreadException);

 

void  Application_ThreadException(object sender, System.Threading.ThreadExceptionEventArgs e)

            {

                   //method to call my error class

            }

 

        void currentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)

        {

            //method to call my error class

        }

Open in new window

0
Comment
Question by:busapps
2 Comments
 
LVL 13

Accepted Solution

by:
dungla earned 500 total points
ID: 24333093
0
 
LVL 1

Expert Comment

by:GhstTracker
ID: 24337526
Using .NET 2.0 you can use Application Level Events.  One of these events is OnUnhandledException  If you put your exception handling code in this event you should accomplish what you need to do.
0

Featured Post

U.S. Department of Agriculture and Acronis Access

With the new era of mobile computing, smartphones and tablets, wireless communications and cloud services, the USDA sought to take advantage of a mobilized workforce and the blurring lines between personal and corporate computing resources.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

The object model of .Net can be overwhelming at times – so overwhelming that quite trivial tasks often take hours of research. In this case, the task at hand was to populate the datagrid from SQL Server database in Visual Studio 2008 Windows applica…
I'm a big fan of Windows' offline folder caching and have used it on my laptops for over a decade.  One thing I don't like about it, however, is how difficult Microsoft has made it for the cache to be moved out of the Windows folder.  Here's how to …
The Task Scheduler is a powerful tool that is built into Windows. It allows you to schedule tasks (actions) on a recurring basis, such as hourly, daily, weekly, monthly, at log on, at startup, on idle, etc. This video Micro Tutorial is a brief intro…
Hi friends,  in this video  I'll show you how new windows 10 user can learn the using of windows 10. Thank you.

910 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

17 Experts available now in Live!

Get 1:1 Help Now