Defined in:Adds an item to the end of a tree.
void AppendTreeItem(TreeItemWidget *item);
||The item to add to the tree.|
AppendTreeItemfunction adds an item to the end of a tree at the top level of the hierarchy.
Note that unless that
kListItemsEnabledflag has been set with the
ListWidget::SetListFlagsfunction, the item added to the tree is disabled before the
AppendTreeItemfunction returns so that clicks go through to the tree widget. To allow an item in a tree or any of its subwidgets to receive events, call the
Widget::EnableWidgetfunction for that item after adding it to the tree.