The BackColor property specifies the control's background color. The ForeColor property specifies the control's foreground color. The SplitBarBackColor property defines the slit bar's visual appearance/background color. The SplitHotBackColor property defines the slit bar's visual appearance/background color, while cursor is hovering the split bar. The BorderWidth property sets or retrieves a value that indicates the border width of the control. The BorderHeight property sets or retrieves a value that indicates the border height of the control.