s = from_ascii("Flex:") + s;
if (!cur.buffer()->params().documentClass().hasInsetLayout(s))
enable = false;
+ else if (!cur.paragraph().allowedInContext(cur, cur.buffer()->params().documentClass().insetLayout(s)))
+ enable = false;
else {
InsetLyXType ilt =
cur.buffer()->params().documentClass().insetLayout(s).lyxtype();