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Correcting top-level-window typo in draw-overview.scrbl.

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svn: r10272
This commit is contained in:
Danny Yoo 2008-06-15 20:12:15 +00:00
parent 522ee8e93a
commit 6d36289f79
1 changed files with 3 additions and 3 deletions
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6
collects/scribblings/gui/draw-overview.scrbl
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@ -67,7 +67,7 @@ The following example creates a frame with a drawing canvas, and then
(send dc #,(:: dc<%> draw-arc) 75 75 150 150 (* 5/4 -pi) (* 7/4 -pi)))) (send dc #,(:: dc<%> draw-arc) 75 75 150 150 (* 5/4 -pi) (* 7/4 -pi))))
(code:comment #, @t{Show the frame}) (code:comment #, @t{Show the frame})
(send frame top-level-window::show #t) (send frame #,(:: top-level-window<%> show) #t)
(code:comment #, @t{Wait a second to let the window get ready}) (code:comment #, @t{Wait a second to let the window get ready})
(sleep/yield 1) (sleep/yield 1)
(code:comment #, @t{Draw the face}) (code:comment #, @t{Draw the face})
@ -76,7 +76,7 @@ The following example creates a frame with a drawing canvas, and then
The @scheme[sleep/yield] call is necessary under X because The @scheme[sleep/yield] call is necessary under X because
drawing to the canvas has no effect when the canvas is not drawing to the canvas has no effect when the canvas is not
shown. Although the @scheme[(send frame top-level-window::show #t)] shown. Although the @scheme[(send frame #,(:: top-level-window<%> show) #t)]
expression queues a show request for the frame, the actual display of expression queues a show request for the frame, the actual display of
the frame and its canvas requires handling several events. The the frame and its canvas requires handling several events. The
@scheme[sleep/yield] procedure pauses for a specified number @scheme[sleep/yield] procedure pauses for a specified number
@ -106,7 +106,7 @@ One second is plenty of time for the frame to show itself, but a
(code:comment #, @t{... pens, brushes, and @scheme[draw-face] are the same as above ...}) (code:comment #, @t{... pens, brushes, and @scheme[draw-face] are the same as above ...})
(code:comment #, @t{Show the frame}) (code:comment #, @t{Show the frame})
(send frame top-level-window::show #t) (send frame #,(:: top-level-window<%> show) #t)
] ]
Suppose that @scheme[draw-face] creates a particularly complex face that Suppose that @scheme[draw-face] creates a particularly complex face that