RadRepeatButton provides press-and-hold functionality. While the mouse button is pressed down, the ButtonClick event fires at a pre-determined interval. RadRepeatButton is an ideal UI element for allowing users to control an increasing or decreasing value, such as volume or brightness. To learn how to use the RadRepeatButton, see Getting Started with the Telerik RadRepeatButton. As with all other controls in the Telerik UI for for WinForms suite, RadRepeatButton is themable and also has a set of predefined themes.