Bug 2707 - Adding to a TreeStore that has a TreeModelFilter applied to it causes System.NullReferenceException in GtkSharp.TreeModelFilterVisibleFuncWrapper.NativeCallback
Summary: Adding to a TreeStore that has a TreeModelFilter applied to it causes System....
Status: NEW
Alias: None
Product: Gtk#
Classification: Mono
Component: gtk-sharp ()
Version: 2.x
Hardware: PC Linux
: --- normal
Target Milestone: ---
Assignee: Bugzilla
Depends on:
Reported: 2011-12-31 17:29 UTC by Chris Dial
Modified: 2011-12-31 17:29 UTC (History)
1 user (show)

Is this bug a regression?: ---
Last known good build:

Example code to demonstrate the bug. (2.03 KB, text/x-csharp)
2011-12-31 17:29 UTC, Chris Dial

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Description Chris Dial 2011-12-31 17:29:50 UTC
Created attachment 1116 [details]
Example code to demonstrate the bug.

If you create a TreeStore and then apply a TreeModelFilter to it and then subsequently try to AppendValues to that TreeStore you get a System.NullReference Exception thrown from your TreeModelFilter's VisibleFunc.