System.Windows.Forms 1.0.5000.0 2.0.0.0 System.EventArgs The is used when the user clicks a button on a control that derives from the control. The contains information on which button was clicked.

Provides data for controls that derive from the control.

Constructor The following table describes the values that are valid for . Value Description 0 Neither button was clicked. 1 The up button was clicked. 2 The down button was clicked.

Initializes a new instance of the class

The button that was clicked on the control. 1.0.5000.0 2.0.0.0 Property System.Int32 To be added. The following table describes the values that the returns. Value Description 0 Neither button was clicked. 1 The up button was clicked. 2 The down button was clicked.

Gets a value that represents which button the user clicked.

1.0.5000.0 2.0.0.0