14 Sep
2005
14 Sep
'05
12:36 p.m.
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