ruby-****@sourc*****
ruby-****@sourc*****
2012年 10月 9日 (火) 06:54:00 JST
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REMOTE_ADDR = 184.145.82.7
REMOTE_HOST =
URL = http://ruby-gnome2.sourceforge.jp/hiki.cgi?tut-gtk2-treev-pxbr
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@@ -12,7 +12,7 @@
The listing here serves more to remind you how this renderer is most often used, and to inspire you to look deeper into the relationships between the pixbuf renderers and the tree view columns. This relationship is partially hidden behind the fact that there is no need to create a separate column header for pixbufs on the tree view side, and this listing shows you just that, namely, that you can include multiple renderers in one column. In the model, however, note that we added another column for the image, but not for the pixbuf, since in this program we only use the stock items and not true images, and as you know, stock item is just a string description for the image. It is important to note this last point, to understand the difference between the stock items and true images in the pixbuf renderers. If you have trouble understanding this 'pixbuf-rdr.rb' example, or the difference between the stock items and images, by all means revisit the section [8.2.4] ((<(Multi-item
Super Columns)|tut-gtk2-treev-trees#Multi-item Super Columns>)), where in addition to the renderer/column relationships both of these (pixbuf and stock) image items are included in the example program.
-Regardless of whether you use pixbuf cell renderers to display image files or stock icons, they are extremely useful in types of tree view implementations such as file system browsers.
+Regardless of whether you use pixbuf cell renderer to display image files or stock icons, pixbuf renderer is extremely useful when developing types of tree view implementations such as file system browsers.