MenuItem.OnMouseLeftButtonDown(MouseButtonEventArgs) Method
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Called when the left mouse button is pressed.
protected:
override void OnMouseLeftButtonDown(System::Windows::Input::MouseButtonEventArgs ^ e);C#
[System.Security.SecurityCritical]
[System.Security.SecurityTreatAsSafe]
protected override void OnMouseLeftButtonDown(System.Windows.Input.MouseButtonEventArgs e);C#
protected override void OnMouseLeftButtonDown(System.Windows.Input.MouseButtonEventArgs e);[<System.Security.SecurityCritical>]
[<System.Security.SecurityTreatAsSafe>]
override this.OnMouseLeftButtonDown : System.Windows.Input.MouseButtonEventArgs -> unitoverride this.OnMouseLeftButtonDown : System.Windows.Input.MouseButtonEventArgs -> unitProtected Overrides Sub OnMouseLeftButtonDown (e As MouseButtonEventArgs)The event data for the MouseLeftButtonDown event.
- Attributes
| 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 |
Collaborate with us on GitHub
The source for this content can be found on GitHub, where you can also create and review issues and pull requests. For more information, see our contributor guide.
.NET feedback
.NET is an open source project. Select a link to provide feedback: