ruby-****@sourc*****
ruby-****@sourc*****
2009年 2月 7日 (土) 07:13:02 JST
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REMOTE_ADDR = 74.15.84.244
REMOTE_HOST =
URL = http://ruby-gnome2.sourceforge.jp/hiki.cgi?tut-gtk2-txtw-ttags
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@@ -147,11 +147,10 @@
...
buff.apply_tag("bold", start_iter, end_iter)
-NOTE: in our example program we used a trick to obtain tag property names from button labels, where they are stored as Gtk::Stock items. If you need to store some new property such as a tag value in your widgets you could simply add it to the widget class as needed. For instance you could expand the Gtk::Button class to include a new property called ((*texttag*)). At the end of this session I will include a program that utilizes just mentioned skim.
+NOTE: in our example program we used a trick to obtain tag property names from button labels, where they are stored as Gtk::Stock items. If you need to store some new property such as a tag value in your widgets you could simply add it to the widget class as needed. For instance you could expand the Gtk::Button class to include a new property called ((*texttag*)).
-
-Following is the promised example program that modifies Gtk::Button class to include a new property to store a tag_name, used in Gtk::TextBuffer's tag table.
+Just as a picture is worth a thousand words so is perhaps a listing of an executable program. Let me repeat the above example program this time with code that modifies Gtk::Button class to include a new property to store a tag_name, used in Gtk::TextBuffer's tag table:
((*texttags-button-texttag.rb*))