Debug.WriteLine not working

Question

In the past, perhaps versions of Visual Studio prior to the 2008 that I am using now, I would do something like this in my VB.NET code:

System.Diagnostics.De         


        

Answer 1

Make sure you press F5 to Start Debugging mode (not Ctr+F5).

F5 Starting Debugging

CTRL+F5 Starting Without Debugging