Gtk2::TreeStore

Section: User Contributed Perl Documentation (3)
Updated: 2008-05-05
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NAME

Gtk2::TreeStore  

HIERARCHY

  Glib::Object
  +----Gtk2::TreeStore

 

INTERFACES

  Gtk2::TreeModel
  Gtk2::TreeDragSource
  Gtk2::TreeDragDest
  Gtk2::TreeSortable

 

METHODS

 

treestore = Gtk2::TreeStore->new (...)

* ... (list) of strings, package names
 

treeiter = $tree_store->append ($parent)

* $parent (Gtk2::TreeIter or undef)
 

$tree_store->clear

 

$tree_store->set_column_types (...)

* ... (list) of strings, package names
 

$tree_store->set ($iter, $col1, $val1, ...)

* $iter (Gtk2::TreeIter)
* $col1 (integer) the first column number
* $val1 (scalar) the first value
* ... (list) pairs of columns and values
 

treeiter = $tree_store->insert ($parent, $position)

* $parent (Gtk2::TreeIter or undef)
* $position (integer)
 

treeiter = $tree_store->insert_after ($parent, $sibling)

* $parent (Gtk2::TreeIter or undef)
* $sibling (Gtk2::TreeIter or undef)
 

treeiter = $tree_store->insert_before ($parent, $sibling)

* $parent (Gtk2::TreeIter or undef)
* $sibling (Gtk2::TreeIter or undef)
 

treeiter = $tree_store->insert_with_values ($parent, $position, ...)

* $parent (Gtk2::TreeIter or undef)
* $position (integer) position to insert the new row
* ... (list) pairs of column numbers and values

Like doing insert followed by set, except that insert_with_values emits only the row-inserted signal, rather than row-inserted, row-changed, and, if the store is sorted, rows-reordered as in the multiple-operation case. Since emitting the rows-reordered signal repeatedly can affect the performance of the program, insert_with_values should generally be preferred when inserting rows in a sorted tree store.

Since: gtk+ 2.10

 

boolean = $tree_store->is_ancestor ($iter, $descendant)

* $iter (Gtk2::TreeIter)
* $descendant (Gtk2::TreeIter)
 

integer = $tree_store->iter_depth ($iter)

* $iter (Gtk2::TreeIter)
 

boolean = $tree_store->iter_is_valid ($iter)

* $iter (Gtk2::TreeIter)

Since: gtk+ 2.2

 

$tree_store->move_after ($iter, $position)

* $iter (Gtk2::TreeIter)
* $position (Gtk2::TreeIter or undef)

Since: gtk+ 2.2

 

$tree_store->move_before ($iter, $position)

* $iter (Gtk2::TreeIter)
* $position (Gtk2::TreeIter or undef)

Since: gtk+ 2.2

 

treeiter = $tree_store->prepend ($parent)

* $parent (Gtk2::TreeIter or undef)
 

boolean = $tree_store->remove ($iter)

* $iter (Gtk2::TreeIter)
 

$tree_store->reorder ($parent, ...)

* $parent (Gtk2::TreeIter or undef)
* ... (list) of integer's, the new_order

Since: gtk+ 2.2

 

$tree_store->swap ($a, $b)

* $a (Gtk2::TreeIter)
* $b (Gtk2::TreeIter)

Since: gtk+ 2.2

 

$tree_store->set_value ($iter, $col1, $val1, ...)

* $iter (Gtk2::TreeIter)
* $col1 (integer) the first column number
* $val1 (scalar) the first value
* ... (list) pairs of columns and values

Alias for Gtk2::TreeStore::set().

 

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
INTERFACES
METHODS
treestore = Gtk2::TreeStore->new (...)
treeiter = $tree_store->append ($parent)
$tree_store->clear
$tree_store->set_column_types (...)
$tree_store->set ($iter, $col1, $val1, ...)
treeiter = $tree_store->insert ($parent, $position)
treeiter = $tree_store->insert_after ($parent, $sibling)
treeiter = $tree_store->insert_before ($parent, $sibling)
treeiter = $tree_store->insert_with_values ($parent, $position, ...)
boolean = $tree_store->is_ancestor ($iter, $descendant)
integer = $tree_store->iter_depth ($iter)
boolean = $tree_store->iter_is_valid ($iter)
$tree_store->move_after ($iter, $position)
$tree_store->move_before ($iter, $position)
treeiter = $tree_store->prepend ($parent)
boolean = $tree_store->remove ($iter)
$tree_store->reorder ($parent, ...)
$tree_store->swap ($a, $b)
$tree_store->set_value ($iter, $col1, $val1, ...)
SEE ALSO
COPYRIGHT

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