[Python-checkins] python/dist/src/Doc/whatsnew whatsnew25.tex, 1.15, 1.16

[akuchling@users.sourceforge.net]

Update of /cvsroot/python/python/dist/src/Doc/whatsnew
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv23280

Modified Files:
	whatsnew25.tex 
Log Message:
Add example

Index: whatsnew25.tex
===================================================================
RCS file: /cvsroot/python/python/dist/src/Doc/whatsnew/whatsnew25.tex,v
retrieving revision 1.15
retrieving revision 1.16
diff -u -d -r1.15 -r1.16
--- whatsnew25.tex	2 Aug 2005 17:13:21 -0000	1.15
+++ whatsnew25.tex	2 Aug 2005 17:20:36 -0000	1.16
@@ -60,9 +60,21 @@
 server_log = functional.partial(log, subsystem='server')
 \end{verbatim}
 
-Here's another example, from a program that uses PyGTk.  
+Here's another example, from a program that uses PyGTk.  Here a
+context-sensitive pop-up menu is being constructed dynamically.  The
+callback provided for the menu option is a partially applied version
+of the \method{open_item()} method, where the first argument has been
+provided.
 
-% XXX add example from my GTk programming
+\begin{verbatim}
+...
+class Application:
+    def open_item(self, path):
+       ...
+    def init (self):
+        open_func = functional.partial(self.open_item, item_path)
+        popup_menu.append( ("Open", open_func, 1) )
+\end{verbatim}
 
 
 \begin{seealso}