Specifies the name of the horizontal sidebar that is connected to the RibbonProofingTab's TXITEM_Comments button. The property value is String.Empty, if there is no sidebar connected.

Introduced: 30.0.


public string CommentsHorizontalSidebar { get; set; }
Public Property CommentsHorizontalSidebar() As String


Checking the TXITEM_Comments button, if the corresponding horizontal sidebar drop down button is toggled, displays the connected sidebar as pinned. If the drop down button is not toggled, the sidebar is represented by a sizable dialog. In both cases, the sidebar's content layout is set to SidebarContentLayout.Comments and the connected vertical comments sidebar is hidden.