gtk2::treeselection(3) [suse man page]

Gtk2::TreeSelection(3)					User Contributed Perl Documentation				    Gtk2::TreeSelection(3)

NAME

       Gtk2::TreeSelection

HIERARCHY

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

METHODS

   integer = $selection->count_selected_rows
   boolean = $selection->iter_is_selected ($iter)
       o   $iter (Gtk2::TreeIter)

   selectionmode = $selection->get_mode
   $selection->set_mode ($type)
       o   $type (Gtk2::SelectionMode)

   boolean = $selection->path_is_selected ($path)
       o   $path (Gtk2::TreePath)

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

       o   $data (scalar)

   $selection->select_iter ($iter)
       o   $iter (Gtk2::TreeIter)

   $selection->select_path ($path)
       o   $path (Gtk2::TreePath)

   $selection->select_range ($start_path, $end_path)
       o   $start_path (Gtk2::TreePath)

       o   $end_path (Gtk2::TreePath)

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

       o   $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)
       o   $iter (Gtk2::TreeIter)

   $selection->unselect_path ($path)
       o   $path (Gtk2::TreePath)

   $selection->unselect_range ($start_path, $end_path)
       o   $start_path (Gtk2::TreePath)

       o   $end_path (Gtk2::TreePath)

       Since: gtk+ 2.2

   scalar = $selection->get_user_data
SIGNALS

       changed (Gtk2::TreeSelection)

ENUMS AND FLAGS

   enum Gtk2::SelectionMode
       o   'none' / 'GTK_SELECTION_NONE'

       o   'single' / 'GTK_SELECTION_SINGLE'

       o   'browse' / 'GTK_SELECTION_BROWSE'

       o   'multiple' / 'GTK_SELECTION_MULTIPLE'

       o   '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.

perl v5.12.1							    2010-07-05						    Gtk2::TreeSelection(3)

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Gtk2::TreeModelFilter(3)				User Contributed Perl Documentation				  Gtk2::TreeModelFilter(3)

NAME

       Gtk2::TreeModelFilter

HIERARCHY

	 Glib::Object
	 +----Gtk2::TreeModelFilter

INTERFACES

	 Gtk2::TreeModel
	 Gtk2::TreeDragSource

METHODS

   treemodelfilter = Gtk2::TreeModelFilter->new ($child_model, $root=undef)
       o   $child_model (Gtk2::TreeModel)

       o   $root (Gtk2::TreePath or undef)

   $filter->clear_cache
   treeiter = $filter->convert_child_iter_to_iter ($child_iter)
       o   $child_iter (Gtk2::TreeIter)

   treepath or undef = $filter->convert_child_path_to_path ($child_path)
       o   $child_path (Gtk2::TreePath)

   treeiter = $filter->convert_iter_to_child_iter ($filter_iter)
       o   $filter_iter (Gtk2::TreeIter)

   treepath or undef = $path->convert_path_to_child_path ($filter_path)
       o   $filter_path (Gtk2::TreePath)

   treemodel = $filter->get_model
   $filter->set_modify_func ($types, $func=undef, $data=undef)
       o   $types (scalar) type name string for one column, or an arrayref of type names for multiple columns

       o   $func (scalar)

       o   $data (scalar)

       func is called as

	   sub myfunc {
	     my ($filter, $iter, $column_num, $data) = @_;
	     ...

       and should return the value from the filtered model that iter row and column number.

   $filter->refilter
   $filter->set_visible_column ($column)
       o   $column (integer)

   $filter->set_visible_func ($func, $data=undef)
       o   $func (scalar)

       o   $data (scalar)

PROPERTIES

       'child-model' (Gtk2::TreeModel : readable / writable / construct-only / private)
	   The model for the filtermodel to filter

       'virtual-root' (Gtk2::TreePath : readable / writable / construct-only / private)
	   The virtual root (relative to the child model) for this filtermodel

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.

perl v5.12.1							    2010-07-05						  Gtk2::TreeModelFilter(3)

Linux and UNIX Man Pages

gtk2::treeselection(3) [suse man page]

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