Hi , 

   I have a window with Save Button & the access key for Save Button is Alt + S . Also I have a user control(say Combo box) on the Window.

   When I press Alt+S, none of the Combo box events are firing. I need to execute some code in the control before it actually fires the method related to Save(i.e Alt + S) . 

  When ever i press Alt +S , control is going to the Save method, even lost keyboard focus of the control is not firing . 

  Which event will fire in the control before Alt + S?