>>>>> "Martin" == Martin Vermeer <[EMAIL PROTECTED]> writes:
>> Only MathNestInset needs this. All the others (including >> MathHullInset) derive from that. Actually, you can just check for >> asNestInset. >> >> The following works for me. Martin> I think it is also logically more valid. FWIW, I think using editable() and implementing it for MathNestInset only is a better solution. But there is a (small) risk associated with it, so we should not do it now. JMarc
