In the example above the tab display functionality is presented. The tabs display
can be added using the TabbedDisplayModifier modifier.
By default, all elements sharing the same parent item and marked with the TabbedDisplayModifier
are put into the same tab container, in which only one tab is visible at a time.
This however can be changed by using the ContainerId property of the
modifier. When this property is specified, all items with the same value of ContainerId
will be in the same tab container