It would be useful to have an uno command for inserting a horizontal line in Writer Web, rather than users having to guess that in order to create it, they have to set the paragraph style to horizontal line.
Indeed -> NEW.
There was an uno command for this in 3.6.7 - .uno:InsertGraphicRuler - so it would be good to track down where it was removed so that the commit can be reverted.
So Matthew tracked it down - http://cgit.freedesktop.org/libreoffice/core/commit/?id=3be15a051444d4d2f805d95e27831d5f466c1497 Dont think there is a need to bring back the full dialog part of it, as those are just long horizontal images being inserted.
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.