TreeViewItem.OnKeyDown(KeyEventArgs) Method
Definition
Important
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Provides class handling for a KeyDown event.
protected:
override void OnKeyDown(System::Windows::Input::KeyEventArgs ^ e);protected override void OnKeyDown (System.Windows.Input.KeyEventArgs e);override this.OnKeyDown : System.Windows.Input.KeyEventArgs -> unitProtected Overrides Sub OnKeyDown (e As KeyEventArgs)Parameters
The event data.
Remarks
This method sets Handled to true and collapses or expands the TreeViewItem when one of the following keys is pressed:
Applies to
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