Text can be displayed vertically upon the collapse of the C1NavBar control if its VisualStyle property is set to Office2010Black, Office2010Blue, or Office2010Silver. The following image displays an example of vertical text on the C1NavBar control.

To achieve this effect, set theUIStrings CollapsedBarText user interface string enumeration to the to text you want to appear when the user collapses the control. Please note that you must also set the control’s AllowCollapse property to True if you want to make the control collapsible at run time.