On Wed, 2005-09-14 at 18:24 +0200, Joel Reymont wrote: > On Sep 14, 2005, at 5:54 PM, Arthur Baars wrote: > > > This means you can "get" and "set" the "checked" property for > > checkboxes. > > for example: > > c <- get cbEdit checked > > set cbEdit [checked := not c ] > > Any particular reason to enclose the arguments in square brackets > apart from cool-looking syntax? > > Do I correctly understand that 2 arguments are being passed to set, > the second being a list of more arguments?
Yes. This syntax was first used in Yampa and is now used in several Haskel GUI libraries including wxHaskell, Gtk2Hs and hs-fltk. Duncan _______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
