ToolStripControlHost.OnKeyDown(KeyEventArgs) Method

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Source:: ToolStripControlHost.cs

Source:: ToolStripControlHost.cs

Source:: ToolStripControlHost.cs

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 -> unit

Protected Overridable Sub OnKeyDown (e As KeyEventArgs)

Parameters

e: KeyEventArgs

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.

Applies to

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