Q. Say you have a Solution in Visual Studio with a few Projects…and you’ve finished debugging with the first one…how do you move on and debug your next Project?
A. From the screen shot below, you can see that the Project 1 is in bold, which means that currently Project 1 is the StartUp Project, when you use the debug function in Visual Studio, it will try to debug Project 1 instead of any other Projects that you’ve got.
In order to debug the Project 2 (or whatever Projects you want to debug), right click on that Project and click on the “Set as StartUp Project“:
As you can see, now the Project 2 is in bold instead of Project 1:
Now if you use the debug function, it should debug the Project 2 instead: