KnowledgeHub
Questions
Tags
Users
Search
Alex Rivera
|
Logout
Edit Question
Title
Body
My WPF application has behaviour triggered by the functions keys ( F1 - F12 ). My code is along these lines: private void Window_KeyDown(object sender, KeyEventArgs e) { switch (e.Key) { case Key.F1: ... case Key.F2: ... } } This works for all F-keys except F10 . Debugging, I find that e.Key == Key.System when the user presses F10 . In the enum definition, F10 = 99 and System = 156 , so I can rule out it being a duplicate enum value (like PageDown = Next = 20 ). So, how do I tell when the user presses F10 ? Is it safe to check for Key.System instead? This feels a little dirty - might it be possible that Key.System would ever result from some other key being pressed? Or is there some setting somewhere that will make F10 report as Key.F10 ?
Tags (comma-separated)
Save Edits
Cancel