Mouse.LeftButton Property

Definition

Namespace:

System.Windows.Input

Assembly:

PresentationCore.dll

Gets the state of the left button of the mouse.

public:
 static property System::Windows::Input::MouseButtonState LeftButton { System::Windows::Input::MouseButtonState get(); };

public static System.Windows.Input.MouseButtonState LeftButton { get; }

static member LeftButton : System.Windows.Input.MouseButtonState

Public Shared ReadOnly Property LeftButton As MouseButtonState

Property Value

MouseButtonState

The state of the left mouse button.

Examples

The following example shows how to determine whether the left mouse button is pressed by checking if the state of the LeftButton is equal to the MouseButtonState enumeration value Pressed. If the button is pressed, a method is called which updates display elements in the sample.

if (Mouse.LeftButton == MouseButtonState.Pressed)
{
    UpdateSampleResults("Left Button Pressed");
}

If Mouse.LeftButton = MouseButtonState.Pressed Then
    UpdateSampleResults("Left Button Pressed")
End If

See also

• MouseButtonEventArgs