Question

I’ve an application which does

Process.Start()

to start another application ‘ABC’. I want to wait till that application ends (process dies) and continue my execution. How can I do it?

There may be multiple instances of the application ‘ABC’ running at the same time.

Answer 1

I think you just want this:

var process = Process.Start(...);
process.WaitForExit();

See the MSDN page for the method. It also has an overload where you can specify the timeout, so you’re not potentially waiting forever.