pub fn item_index(child: impl IntoUiNode, index: impl IntoVar<usize>) -> UiNodeExpand description
P Sets the widget’s number or position in the current set of list items or tree items when not all items are present in the tree.
pub fn item_index(child: impl IntoUiNode, index: impl IntoVar<usize>) -> UiNodeP Sets the widget’s number or position in the current set of list items or tree items when not all items are present in the tree.