Gtk2::TreeSelection

Section: User Contributed Perl Documentation (3)
Updated: 2008-05-05
Index Return to Main Contents
 

NAME

Gtk2::TreeSelection  

HIERARCHY

  Glib::Object
  +----Gtk2::TreeSelection

 

METHODS

 

integer = $selection->count_selected_rows

 

boolean = $selection->iter_is_selected ($iter)

* $iter (Gtk2::TreeIter)
 

selectionmode = $selection->get_mode

 

$selection->set_mode ($type)

* $type (Gtk2::SelectionMode)
 

boolean = $selection->path_is_selected ($path)

* $path (Gtk2::TreePath)
 

$selection->select_all

 

$selection->set_select_function ($func, $data=undef)

* $func (scalar)
* $data (scalar)
 

$selection->select_iter ($iter)

* $iter (Gtk2::TreeIter)
 

$selection->select_path ($path)

* $path (Gtk2::TreePath)
 

$selection->select_range ($start_path, $end_path)

* $start_path (Gtk2::TreePath)
* $end_path (Gtk2::TreePath)
 

$selection->selected_foreach ($func, $data=undef)

* $func (subroutine)
* $data (scalar)

Call $func on every selected row in $selection's view.

 

iter = $tree_selection->get_selected

 

(model, iter) = $tree_selection->get_selected

Since most of the time you are only interested in the iter, "get_selected" returns only the iter in scalar context.
 

@paths = $selection->get_selected_rows

Returns the Gtk2::TreePath of each selected row, or an empty list if no rows are selected. The model is not returned, as documented in the C API reference. To get the model, try "$selection->get_tree_view->get_model".
 

treeview = $selection->get_tree_view

 

$selection->unselect_all

 

$selection->unselect_iter ($iter)

* $iter (Gtk2::TreeIter)
 

$selection->unselect_path ($path)

* $path (Gtk2::TreePath)
 

$selection->unselect_range ($start_path, $end_path)

* $start_path (Gtk2::TreePath)
* $end_path (Gtk2::TreePath)

Since: gtk+ 2.2

 

scalar = $selection->get_user_data

 

SIGNALS

changed (Gtk2::TreeSelection)
 

ENUMS AND FLAGS

 

enum Gtk2::SelectionMode

* 'none' / 'GTK_SELECTION_NONE'
* 'single' / 'GTK_SELECTION_SINGLE'
* 'browse' / 'GTK_SELECTION_BROWSE'
* 'multiple' / 'GTK_SELECTION_MULTIPLE'
* 'extended' / 'GTK_SELECTION_EXTENDED'
 

SEE ALSO

Gtk2, Glib::Object  

COPYRIGHT

Copyright (C) 2003-2008 by the gtk2-perl team.

This software is licensed under the LGPL. See Gtk2 for a full notice.


 

Index

NAME
HIERARCHY
METHODS
integer = $selection->count_selected_rows
boolean = $selection->iter_is_selected ($iter)
selectionmode = $selection->get_mode
$selection->set_mode ($type)
boolean = $selection->path_is_selected ($path)
$selection->select_all
$selection->set_select_function ($func, $data=undef)
$selection->select_iter ($iter)
$selection->select_path ($path)
$selection->select_range ($start_path, $end_path)
$selection->selected_foreach ($func, $data=undef)
iter = $tree_selection->get_selected
(model, iter) = $tree_selection->get_selected
@paths = $selection->get_selected_rows
treeview = $selection->get_tree_view
$selection->unselect_all
$selection->unselect_iter ($iter)
$selection->unselect_path ($path)
$selection->unselect_range ($start_path, $end_path)
scalar = $selection->get_user_data
SIGNALS
ENUMS AND FLAGS
enum Gtk2::SelectionMode
SEE ALSO
COPYRIGHT

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