Am 09.12.2015 um 09:59 schrieb Enrico Forestieri:
And why not using "info-insert icon math/vphantom", that automatically addresses all of these points?
Many thanks for this info. I tried this before and it appears that this is only possible when using the command buffer. This bug is now
http://www.lyx.org/trac/ticket/9898 regards Uwe
