ToolStripControlHost.OnKeyDown(KeyEventArgs) Method
Definition
Important
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Raises the KeyDown event.
protected:
virtual void OnKeyDown(System::Windows::Forms::KeyEventArgs ^ e);protected virtual void OnKeyDown (System.Windows.Forms.KeyEventArgs e);abstract member OnKeyDown : System.Windows.Forms.KeyEventArgs -> unit
override this.OnKeyDown : System.Windows.Forms.KeyEventArgs -> unitProtected Overridable Sub OnKeyDown (e As KeyEventArgs)Parameters
A KeyEventArgs that contains the event data.
Remarks
Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.
The OnKeyDown method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.
Notes to Inheritors
When overriding OnKeyDown(KeyEventArgs) in a derived class, be sure to call the base class's OnKeyDown(KeyEventArgs) method so that registered delegates receive the event.
