Wireshark-bugs: [Wireshark-bugs] [Bug 7706] New: Column resizing doesn't work for several window
Date: Fri, 7 Sep 2012 22:20:11 -0700 (PDT)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7706

           Summary: Column resizing doesn't work for several windows.
           Product: Wireshark
           Version: 1.8.0
          Platform: x86
        OS/Version: Windows Vista
            Status: NEW
          Severity: Enhancement
          Priority: Low
         Component: Wireshark
        AssignedTo: bugzilla-admin@xxxxxxxxxxxxx
        ReportedBy: rickkrull@xxxxxxx


Build Information:
Version 1.8.0 (SVN Rev Unknown from unknown)

Copyright 1998-2012 Gerald Combs <gerald@xxxxxxxxxxxxx> and contributors.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Compiled (32-bit) with GTK+ 2.24.10, with Cairo 1.10.2, with Pango 1.30.0, with
GLib 2.32.2, with WinPcap (4_1_2), with libz 1.2.5, without POSIX capabilities,
with SMI 0.4.8, with c-ares 1.7.1, with Lua 5.1, without Python, with GnuTLS
2.12.18, with Gcrypt 1.4.6, with MIT Kerberos, with GeoIP, with PortAudio
V19-devel (built Sep  7 2012), with AirPcap.

Running on 32-bit Windows Vista Service Pack 2, build 6002, with WinPcap
version
4.1.2 (packet.dll version 4.1.0.2001), based on libpcap version 1.0 branch
1_0_rel0b (20091008), GnuTLS 2.12.18, Gcrypt 1.4.6, without AirPcap.

Built using Microsoft Visual C++ 10.0 build 40219

Wireshark is Open Source Software released under the GNU General Public
License.

Check the man page and http://www.wireshark.org for more information.

--
One can't resize the columns on several "tree views".  The one that I ran into
was "Decode As: Show".  I added "set_resizable" to make it resizable.  See the
code below:

    for (column = 0; column < E_LIST_D_COLUMNS; column++) {
        renderer = gtk_cell_renderer_text_new();
        tc = gtk_tree_view_column_new_with_attributes(titles[column],
                                                      renderer, "text",
                                                      column, NULL);
        gtk_tree_view_column_set_sizing(tc, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
-->    gtk_tree_view_column_set_resizable(tc, TRUE);
        gtk_tree_view_append_column(list, tc);
    }

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