No, this second call to Run does the equivalent of 'force quit' on the previous program, which is what closes the old windows. Technically, it is calling custodian-shutdown-all on a custodian that controls all things the previous run created.
Is there some external state that isn't getting cleaned up? Robby On Sun, Aug 5, 2012 at 2:20 AM, Antonio Menezes Leitao <antonio.menezes.lei...@ist.utl.pt> wrote: > Hi, > > Whenever the user clicks the 'Run' button in DrRacket, > all frames created by a previous run are closed. Can we > be notified about that? > > I tried augmenting on-close but it doesn't seem to be called > when the 'Run' button is clicked (although it is called when > the user clicks on the frame's close button). > > Any suggestions? > > Best regards, > Antonio. > ____________________ > Racket Users list: > http://lists.racket-lang.org/users ____________________ Racket Users list: http://lists.racket-lang.org/users
