title: Roblox studio how to detect key inputs?
body: <p>I am trying to make a GUI that toggles on key input and i have already looked at the roblox wikipedia and a question that is supposedly what i am asking however it doesn't seem to work. <a href="https://stackoverflow.com/questions/50123221/roblox-studio-key-toggle-for-gui">Roblox Studio - Key Toggle for GUI</a></p>
  
  <p>I have got no code because i completely don't understand ContextActionService so sorry.</p>