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fix doc typo

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This commit is contained in:
Matthew Flatt 2012-06-25 23:29:25 -06:00
parent b38bf09e4e
commit a8a0835fc1
1 changed files with 2 additions and 2 deletions
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4
collects/scribblings/gui/win-overview.scrbl
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@ -44,8 +44,8 @@ The built-in classes provide various mechanisms for handling GUI
(new button% [parent frame] (new button% [parent frame]
[label "Click Me"] [label "Click Me"]
(code:comment @#,t{Callback procedure for a button click:}) (code:comment @#,t{Callback procedure for a button click:})
(callback (lambda (button event) [callback (lambda (button event)
(send msg #,(method message% set-label) "Button click")))) (send msg #,(method message% set-label) "Button click"))])
(code:comment @#,t{Show the frame by calling its @racket[show] method}) (code:comment @#,t{Show the frame by calling its @racket[show] method})
(send frame #,(:: top-level-window<%> show) #t) (send frame #,(:: top-level-window<%> show) #t)