How to enable/disable keyboard shortcuts for the SyntaxEdit control?

While the SyntaxEdit closely mimics the keymapping common to the most of Microsoft's products, it is completely customizable: you can add or change behavior of certain keys or even define an entirely different keymapping.
To assign an action to some key combination or to remove some key handler you can use the following code:

private void syntaxEdit1_Action()
{
  // key hander here
}

syntaxEdit1.KeyList.Add(Keys.W | Keys.Control | Keys.Alt, new KeyEvent(syntaxEdit1_Action));
syntaxEdit1.KeyList.Remove(Keys.A | Keys.Control);