treemodel = Gtk2::TreeModelSort->new ($child_model)

treemodel = Gtk2::TreeModelSort->new (model => $child_model)

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$child_model (Gtk2::TreeModel) The tree model to proxy.

Aliases for "new_with_model". Before Gtk2 1.120, "new" resolved to "Glib::Object::new", which would allow creation of an invalid object if the required property "model" was not supplied.

treemodelsort = Gtk2::TreeModelSort->new_with_model ($child_model)

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$child_model (Gtk2::TreeModel)

$tree_model_sort->clear_cache

treeiter = $tree_model_sort->convert_child_iter_to_iter ($child_iter)

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$child_iter (Gtk2::TreeIter)

treepath or undef = $tree_model_sort->convert_child_path_to_path ($child_path)

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$child_path (Gtk2::TreePath)

treeiter = $tree_model_sort->convert_iter_to_child_iter ($sorted_iter)

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$sorted_iter (Gtk2::TreeIter)

treepath or undef = $tree_model_sort->convert_path_to_child_path ($sorted_path)

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$sorted_path (Gtk2::TreePath)

boolean = $tree_model_sort->iter_is_valid ($iter)

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$iter (Gtk2::TreeIter)

Since: gtk+ 2.2

treemodel = $tree_model->get_model

$tree_model_sort->reset_default_sort_func