Gets the settings of a common group header image image which is displayed by the headers of all the collapsed groups within the navbar control.
An ImageProperties object that contains image settings.
The GroupHeaderImageCollapsed property provides access to the settings that define a common group header image which should be displayed within headers of all the collapsed groups within the navbar. The specified image can be used as a link if the corresponding group’s NavBarGroup.NavigateUrl property is properly specified.
A specific image can be associated with the collapsed state of a particular group by using the group’s NavBarGroup.HeaderImageCollapsed property.