What Is The Point Of Throwing An Exception

Apr 15, 2010

What is the point of throwing an exception? It it anyways going to be caught in the Global.asax Application_Error method.

Lets say in the following code we throw an exception.

try {
using (var dc = GetDataContext())
{
// We are doing some data inserts here.
}
catch ( Exception ex)
{
throw ex;
}

My Question: Even if we do not use try catch and throw here, any exception which will be raised here will be caught inside Application_Error method in Global.asax. Then what is the point of try, catch and throw in this case?

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