ruby-****@sourc*****
ruby-****@sourc*****
2012年 10月 7日 (日) 02:11:25 JST
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REMOTE_ADDR = 184.145.80.187
REMOTE_HOST =
URL = http://ruby-gnome2.sourceforge.jp/hiki.cgi?tut-gtk2-treev-pxbr
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@@ -9,9 +9,10 @@
Adding images in the form of Gdk::Pixbuf object as a column in the Gtk::TreeView is a very useful feature provided by Gtk::CellRendererPixbuf.
-You have already learned almost everything necessary to add Gdk::Pixbuf images to the tree view in previous sections, particularly in the section [8.2.4] under the title '((<Multi-item Super Columns|tut-gtk2-treev-trees#Multi-item Super Columns>))', which provides a more detailed explanations than what is provided here.
+You have already learned almost everything necessary to add Gdk::Pixbuf images to the tree view in previous sections, particularly in the section [8.2.4] under the title '((<Multi-item Super Columns|tut-gtk2-treev-trees#Multi-item Super Columns>))', which provides a more detailed explanations than what is provided here, because in the section [8.4.2] we are concerned also with the issues related to cell renderers, namely the ordering of multiple items in a tree view column. Here on the other hand we are concentrated only on the Gtk::CellRendererPixbuf itself.
-The following listing is here to remind you how this renderer is most often used. There is no need to create a separate column header for pixbufs in most cases, hence this listing shows you how to include multiple renderers in one column. If you have trouble understandin this 'pixbuf-rdr.rb' example, by all means revisit the section [8.2.4] ((<(Multi-item Super Columns)|tut-gtk2-treev-trees#Multi-item Super Columns>)). Pixbuf cell renderers are extremely useful in types of tree view implementations such as file system browsers.
+The following listing is here to remind you how this renderer is most often used. There is no need to create a separate column header for pixbufs on the tree view side in most cases, hence this listing shows you how to include multiple renderers in one column. In the model, however note that we added another column for the pixbuf. If you have trouble understanding this 'pixbuf-rdr.rb' example, by all means revisit the section [8.2.4] ((<(Multi-item Super Columns)|tut-gtk2-treev-trees#Multi-item Super Columns>)). Pixbuf cell renderers are extremely useful in types of tree view implementations such as file system browsers.
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