expandItem
expandItem(objectOrName, itemText)
The objectOrName should be a tree or tree item. It is expanded to show the item with the specified itemText, and that item's child items (if it has any). (See also collapseItem(objectOrName, itemName) and collapse(objectOrName).)
© 2024 The Qt Company Ltd.
Documentation contributions included herein are the copyrights of
their respective owners.
The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation.
Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property
of their respective owners.
