ruby-****@sourc*****
ruby-****@sourc*****
2009年 2月 3日 (火) 22:33:28 JST
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REMOTE_ADDR = 74.15.84.244
REMOTE_HOST =
URL = http://ruby-gnome2.sourceforge.jp/hiki.cgi?tut-gtk2-txtw-scrolledwin
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@@ -3,7 +3,7 @@
== Scrolled Windows
-Before you can learn about the Gtk::TextView widget, you need to learn about two container widgets called Gtk::ScrolledWindow and Gtk::Viewport. The scrollbars allow a widget to take more space than is visible on the screen. A widget that allows a Gtk::TextView widget to contain documents larger than the screen view is called Gtk::ScrolledWindow. As you know it contains two scrollbars, both ow which have associated an Gtk::Adjustment object. The adjustment objects are used to track the current position and range of a scroll bar. Adjustments work "magically" behind the scene and in most situations one does not need to access adjustments directly.
+Before you can learn about the Gtk::TextView widget, you need to learn about two container widgets called Gtk::ScrolledWindow and Gtk::Viewport. The scrollbars allow a widget to take more space than is visible on the screen. A widget that allows a Gtk::TextView widget to contain documents larger than the screen view is called Gtk::ScrolledWindow. As you know it contains two scrollbars, both of which have associated an Gtk::Adjustment object. The adjustment objects are used to track the current position and range of a scroll bar. Adjustments work "magically" behind the scene and in most situations one does not need to access adjustments directly.
A scrollbar's adjustment holds information about scroll bounds, steps, and its current position.