| Type | Description | |||
| Color | A color expression that indicates the background color of the control's header bar. The last 7 bits in the high significant byte of the color indicates the identifier of the skin being used. Use the Add method to add new skins to the control. If you need to remove the skin appearance from a part of the control you need to reset the last 7 bits in the high significant byte of the color being applied to the background's part. |
Use the BackColorHeader and ForeColorHeader properties to define colors used to paint the control's header bar. Use the HeaderVisible property to show or hide the control's header. Use the HeaderHeight property to specify the height of the control's header bar. Use the LevelKey property to allow multiple levels header bar. Use the BackColorLevelHeader property to specify the background color of the header when it displays multiple levels. Use the HeaderHeight property to specify the height of the header bar.