On Mon, Oct 01, 2007 at 11:33:55AM +0200, Abdelrazak Younes wrote: > Edwin Leuven wrote: > >Abdelrazak Younes wrote: > >>>However, I would be surprised to see someone come up with a > >>>proper alternative to the general idea of polling getStatus > >> > >>No but we could add an option for not polling getStatus and return > >> early in case when the LFUN is disabled. The later should be done > >> anyway. The only effect would be then that the icon/menu item will > >>not be disabled. > > > >why not use signals: if a tabular gets focucs it sends an enabled > >signal to the associated actions, and a disabled signal when it > >looses focus? > > That would be the best solution but we would need an "LFUN manager" that > will receive the different signals and properly enable/disable the > associated LFUN. That could be LyXFunc of course :-)
"UpdateUI" in MFC speak. It's about the only thing MFC got right... Andre'
