GridViewColumnHeader.OnMouseLeftButtonDown(MouseButtonEventArgs) Method
Definition
Important
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Provides class handling for the MouseLeftButtonDown event when the user presses the left mouse button while pausing the mouse pointer on the GridViewColumnHeader.
protected:
override void OnMouseLeftButtonDown(System::Windows::Input::MouseButtonEventArgs ^ e);protected override void OnMouseLeftButtonDown (System.Windows.Input.MouseButtonEventArgs e);override this.OnMouseLeftButtonDown : System.Windows.Input.MouseButtonEventArgs -> unitProtected Overrides Sub OnMouseLeftButtonDown (e As MouseButtonEventArgs)Parameters
The event data.
Remarks
This implementation handles the MouseLeftButtonUp event so that the GridViewHeaderRowPresenter.OnMouseLeftButtonUp can support the drag-and-drop operation that moves a column. This method captures the mouse and sets the Handled event argument to true.
Applies to
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