C# : Making an exe to not run directly

Question

I need to make the primary .exe unrunnable from it (When you try to start it directly ,you get a message : Cannot start directly,if it runs from the secondary exe (only it,m

Answer 1

The simplest way to do that is to have command line parameters, or beter still, set an environment variable and run it, so theres little way to trace the requirements from a "can I get round the fact you want me to use your app to run it". However, I would say a DLL would be the way to go really.