Are you looking for a way to catch the unhandled exception and perform the operation like logging etc. before the application terminates ?. Below is a sample code snippet that demonstrates how to do it in Console Application. How to Catch the Unhandled Exceptions in C# ?
Every time when the exception is thrown , it is necessary that it be handled . In this case , one needs to wrap the code with the try catch block as shown below. How to Catch an Exception in C# ?