Export (0) Print
Expand All
Expand Minimize

InkPicture.OnKeyDown Method

InkPicture.OnKeyDown Method

Allows derived classes to modify the default behavior of the KeyDown Leave Site event.


Visual Basic .NET Overrides Protected Sub OnKeyDown( _
ByVal e As KeyEventArgs _
C# protected override void OnKeyDown(
KeyEventArgs e
Managed C++ protected: void OnKeyDown(
KeyEventArgs *e


e System.Windows.Forms.KeyEventArgs. The KeyEventArgs Leave Site object that contains the event data.


Raising an event invokes the event handler through a delegate.

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.

When overriding this method in a derived class, call the OnKeyDown method of the base class so that registered delegates receive the event.

See Also

© 2014 Microsoft