How to detect non click buttons in c #

Question

My Windows form application has 50 buttons, how to check which buttons are not clicked by the user, show the list of non-clicked buttons, I want an optimized code in C#

Answer 1

I don't know what you exactly mean, but you should create a bool array. Every button switch the state of the correspondent element to true and set others to false. Based on this array, you can do every action you want.