GroupToolbarItem

Represents a group of toolbar items in the RadToolbar control. The group works as a container of its child toolbar items keeping them in one place. For instance, when the group does not fit in the main strip area of the toolbar, all child toolbar items are moved to the overflow area together. Another use is to create two or more independent sets of radio buttons in the toolbar. Normally, only one radio button can be selected at a time. To create independent sets of radio buttons, they can be placed in separate groups.