When I create a live table and some of the objects shown have empty
values, the table shows: "emptyvalue" for those fields. In the
documentation I can't find a way to make a nicer presentation (e.g.
show "-" or just a blank field). Does someone have a solution for
replacing the word "emptyvalue", preferably per livetable settings?
I've written an example:
https://wiki.noiv.nl/xwiki/bin/view/Sandbox/ClassBugsLivetable