Public bug reported: I've got a little program that should change the content in the left area when an item in a TreeView on the left side of the window is clicked. Everything worked well, until I changed the right areas base container to a ScrolledWindow. Now, when I remove a widget from the right area, and afterwards - somewhen in the runtime - change back to it, it can't be added anymore. I get the error
Gtk-CRITICAL **: gtk_scrolled_window_add_with_viewport: assertion `gtk_widget_get_parent (child) == NULL' failed I've found a bug report for something that seems to be the same, but in gtkmm 2.4: https://bugs.launchpad.net/ubuntu/+source/gtkmm2.4/+bug/30345 I've got a code sample as attachment that shows the problem. You can also see it when you compile my program yourself (It's available on github: https://github.com/jonessen96/SchoolMessOrganizer) ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: libgtkmm-3.0-dev 3.5.12-0ubuntu3 ProcVersionSignature: Ubuntu 3.5.0-15.22-generic 3.5.4 Uname: Linux 3.5.0-15-generic x86_64 ApportVersion: 2.5.2-0ubuntu4 Architecture: amd64 Date: Mon Sep 24 21:36:26 2012 InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64+mac (20120905.2) ProcEnviron: PATH=(custom, no user) LANG=de_DE.UTF-8 SHELL=/bin/bash SourcePackage: gtkmm3.0 UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: gtkmm3.0 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug quantal running-unity -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1055744 Title: can't remove a widget correctly from a Gtk::ScrolledWindow To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtkmm3.0/+bug/1055744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
