GridViewColumnHeader.OnMouseLeftButtonDown(MouseButtonEventArgs) Method
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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);C#
protected override void OnMouseLeftButtonDown(System.Windows.Input.MouseButtonEventArgs e);override this.OnMouseLeftButtonDown : System.Windows.Input.MouseButtonEventArgs -> unitProtected Overrides Sub OnMouseLeftButtonDown (e As MouseButtonEventArgs)The event data.
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.
| Product | Versions |
|---|---|
| .NET Framework | 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| Windows Desktop | 3.0, 3.1, 5, 6, 7, 8, 9, 10 |
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