tickPlacement String(default: "both")

Denotes the location of the tick marks in the Slider. The available options are:

• topLeft - Tick marks are located on the top of the horizontal widget or on the left of the vertical widget.
• bottomRight - Tick marks are located on the bottom of the horizontal widget or on the right side of the vertical widget.
• both - Tick marks are located on both sides of the widget.
• none - Tick marks are not visible.