Andrea Censi wrote:
I make heavy use of macros (\newcommand). If I change one definition, I have to close and re-open the LyX file to have the math re-rendered with the new definition. How can I force the re-rendering?
Currently, the only way is to close and reopen the document. LyX lets you enter latex commands in the preamble, but offer no further support for them.
One way would be to have a "re-render all math" button in the preamble editor dialog. File a enhancement request on bugzilla.lyx.org if you care much for this. Helge Hafting