How to detect plus key in wpf?

Question

I know i can use below code to determine the Enter key in keyboard

if (e.Key == Key.Return) { // do something }

But i want to know what is the code for "+" and "-"?

Can anyone help me please.

Answer 1

There are two sets. One in the keyboard side and the other in the keypad side.

For keboard use Key.OemPlus and Key.OemMinus and for keypad one use Key.Add and Key.Subtract .

Answer 2

The entire list of keys is here: http://msdn.microsoft.com/en-us/library/system.windows.input.key.aspx

OemPlus and OemMinus are correct, like Nikhil said.