1Gtk2::TreeSelection(3)User Contributed Perl DocumentationGtk2::TreeSelection(3)
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NAME

6       Gtk2::TreeSelection - wrapper for GtkTreeSelection
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HIERARCHY

9         Glib::Object
10         +----Gtk2::TreeSelection
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METHODS

13   integer = $selection->count_selected_rows
14   boolean = $selection->iter_is_selected ($iter)
15       ·   $iter (Gtk2::TreeIter)
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17   selectionmode = $selection->get_mode
18   $selection->set_mode ($type)
19       ·   $type (Gtk2::SelectionMode)
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21   boolean = $selection->path_is_selected ($path)
22       ·   $path (Gtk2::TreePath)
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24   $selection->select_all
25   $selection->set_select_function ($func, $data=undef)
26       ·   $func (scalar)
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28       ·   $data (scalar)
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30   $selection->select_iter ($iter)
31       ·   $iter (Gtk2::TreeIter)
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33   $selection->select_path ($path)
34       ·   $path (Gtk2::TreePath)
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36   $selection->select_range ($start_path, $end_path)
37       ·   $start_path (Gtk2::TreePath)
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39       ·   $end_path (Gtk2::TreePath)
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41   $selection->selected_foreach ($func, $data=undef)
42       ·   $func (subroutine)
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44       ·   $data (scalar)
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46       Call $func on every selected row in $selection's view.
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48   iter = $tree_selection->get_selected
49   (model, iter) = $tree_selection->get_selected
50       Since most of the time you are only interested in the iter,
51       "get_selected" returns only the iter in scalar context.
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53   @paths = $selection->get_selected_rows
54       Returns the Gtk2::TreePath of each selected row, or an empty list if no
55       rows are selected.  The model is not returned, as documented in the C
56       API reference.  To get the model, try
57       "$selection->get_tree_view->get_model".
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59   treeview = $selection->get_tree_view
60   $selection->unselect_all
61   $selection->unselect_iter ($iter)
62       ·   $iter (Gtk2::TreeIter)
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64   $selection->unselect_path ($path)
65       ·   $path (Gtk2::TreePath)
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67   $selection->unselect_range ($start_path, $end_path)
68       ·   $start_path (Gtk2::TreePath)
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70       ·   $end_path (Gtk2::TreePath)
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72       Since: gtk+ 2.2
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74   scalar = $selection->get_user_data

SIGNALS

76       changed (Gtk2::TreeSelection)
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ENUMS AND FLAGS

79   enum Gtk2::SelectionMode
80       ·   'none' / 'GTK_SELECTION_NONE'
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82       ·   'single' / 'GTK_SELECTION_SINGLE'
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84       ·   'browse' / 'GTK_SELECTION_BROWSE'
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86       ·   'multiple' / 'GTK_SELECTION_MULTIPLE'
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88       ·   'extended' / 'GTK_SELECTION_EXTENDED'
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SEE ALSO

91       Gtk2, Glib::Object
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94       Copyright (C) 2003-2011 by the gtk2-perl team.
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96       This software is licensed under the LGPL.  See Gtk2 for a full notice.
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100perl v5.32.0                      2020-07-28            Gtk2::TreeSelection(3)
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