Jul 21, 2016 · Does using the 'catch, when' feature make exception handling faster because the handler is skipped as such and the stack unwinding can happen much earlier as when …

22 If there is a hierarchy of exceptions you can use the base class to catch all subclasses of exceptions. In the degenerate case you can catch all Java exceptions with:

Both constructs (catch () being a syntax error, as sh4nx0r rightfully pointed out) behave the same in C#. The fact that both are allowed is probably something the language inherited from C++ …

If you re-throw an exception within the catch block, and that exception is caught inside of another catch block, everything executes according to the documentation.

try { WebId = new Guid(queryString["web"]); } catch (FormatException) { WebId = Guid.Empty; } catch (OverflowException) { WebId = Guid.Empty; } Is there a way to catch both exceptions …

Jun 26, 2012 · Each catch block is an exception handler and handles the type of exception indicated by its argument. The argument type, ExceptionType, declares the type of exception …

Sep 27, 2008 · One related and confusing thing to know is that in a try- [catch]-finally structure, a finally block may throw an exception and if so, any exception thrown by the try or catch block …

Nope, (or ) is 's friend and always there as part of try/catch. However, it is perfectly valid to have them empty, like in your example. In the comments in your example code (If func1 throws …

May 18, 2010 · Within the catch block you can respond to the thrown exception. This block is executed only if there is an unhandled exception and the type matches the one or is subclass …

I recently came across code written by a fellow programmer in which he had a try-catch statement inside a catch! Please forgive my inability to paste the actual code, but what he did was …