title: Visual studio detect Ctrl+F5 and F5 mode?
body: <p>Is there any way that I can understand that my code is running with <kbd>Ctrl</kbd>+<kbd>F5</kbd> or <kbd>F5</kbd>?</p>
  
  <p>I wrote a GUI for an application for some students but it doesn't work some time when run it with <kbd>F5</kbd>...I want too detect <kbd>F5</kbd> and <kbd>Ctrl</kbd>+<kbd>F5</kbd> mode to disable GUI when user run it with <kbd>F5</kbd>.</p>