How to wait for a console process to complete BEFORE running the other console process in wpf applications?

Question

I have 2 external process to run(2 console exe) that provide output to console. I am running these apps on wpf application. I capture console output and use it as input.

Answer 1

Assuming you are using Process class to execute and capture output for console, you can use Process.WaitForExit method. It will block the current thread till the process finish the execution. There is another overload that can block the current thread till the process finishes or specified timeout period elapsed.