Is there a xamly way to set multiple Modifiers for a KeyBinding?

Question

I tried:

<KeyBinding Key="S" Modifiers="Control, Shift"/>

And

<KeyBinding Key="S" Modifiers="Control|Shift"/>

But it doesn't work.

Answer 1

From MSDN:

XAML Values

oneOrMoreModifierKeys One or more modifier keys, defined by the ModifierKeys enumeration, delimited with a "+" character.

So my guess is

<KeyBinding Key="S" Modifiers="Control+Shift"/>

Answer 2

You can use:

<KeyBinding Modifiers="Ctrl+Shift" Key="S" Command="{Whatever}" />

A gesture should also work:

<KeyBinding Gesture="Ctrl+Shift+S" Command="{Whatever}" />

See here for more details.