Re: [pygtk] Missing top level nodes with TreeModelFilter

[John Finlay]

Don Allingham wrote:

The problem is that filter_new() requires a parameter, and will not take

None.

self.sort_model = gtk.TreeModelSort(self.person_model).filter_new()
TypeError: GtkTreeModel.filter_new() takes exactly 1 argument (0 given)
self.sort_model = gtk.TreeModelSort(self.person_model).filter_new(None)
TypeError: could not convert root to a GtkTreePath
 

Update to the CVS version to fix this or apply this patch and rebuild, etc.:

--- gtk/gtk.defs    18 Apr 2004 05:53:26 -0000    1.167
+++ gtk/gtk.defs    18 Apr 2004 07:40:52 -0000    1.168
@@ -17156,7 +17156,7 @@
  (c-name "gtk_tree_model_filter_new")
  (return-type "GtkTreeModel*")
  (parameters
-    '("GtkTreePath*" "root")
+    '("GtkTreePath*" "root" (null-ok) (default "NULL"))
  )
)
John

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