All supported keyboard shortcuts are listed here
, and as you can see, the Ctrl+Shift+L is not one of the them. However, if you wish to implement the behavior yourself, you can do that with either of the following approaches:
- Handle the PreviewEditorKeyDown event as shown in the article referenced above and trigger the ToggleBulletsCommand:
(Keyboard.Modifiers.HasFlag(ModifierKeys.Control) && Keyboard.Modifiers.HasFlag(ModifierKeys.Shift) && e.Key == Key.L)
- We introduced a static method RegisterCommand in one of our latest internal builds, which will also be available in Q1 2013, expected in the end of February. It can be used in order to register a keyboard shortcut for a routed command or in your case as follows:
RadRichTextBox.RegisterCommand(RichTextBoxCommands.ToggleBullets, Key.L, ModifierKeys.Control|ModifierKeys.Shift);
I hope this is helpful! Let us know if there is anything else we can assist you with.