image\SLIDERBUTTON.gif Use to define the extent or range of values. By moving the slider along the trackbar, the user can change the current value for the control.

You can set the trackbar orientation as vertical or horizontal, define the length and height of the slide indicator and the slide bar component, define the increments of the trackbar, and whether to display tick marks for the control.

Examples: A volume control to play back sound files, or a color saturation adjuster for an image viewer.