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avoid blank header bar in option editor treeview

This commit is contained in:
Paul Davis 2016-03-06 20:25:51 -05:00
parent 0d849c1498
commit 64a678e1d7
1 changed files with 13 additions and 12 deletions
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25
gtk2_ardour/option_editor.cc
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@ -1,19 +1,19 @@
/*
Copyright (C) 2001-2009 Paul Davis
Copyright (C) 2001-2009 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <algorithm>
@ -485,6 +485,7 @@ OptionEditor::OptionEditor (PBD::Configuration* c, std::string const & t)
option_treeview.set_enable_search(true);
option_treeview.set_search_column(0);
option_treeview.set_name ("OptionsTreeView");
option_treeview.set_headers_visible (false);
option_treeview.get_selection()->set_mode (Gtk::SELECTION_SINGLE);
option_treeview.get_selection()->signal_changed().connect (sigc::mem_fun (*this, &OptionEditor::treeview_row_selected));