ItemsControllerTItemInitialize(SelectableListNodeList, TItem, ActionTItem) Method

public void Initialize(
	SelectableListNodeList list,
	TItem selectedValue,
	Action<TItem>? OnSelectedValueChanged = null
)

Parameters

list  SelectableListNodeList

The list of choices. The Tag property must contain values of type TItem.

selectedValue  TItem

The selected value.

OnSelectedValueChanged  ActionTItem  (Optional)

An optional action, that is executed if the selected value changed

Reference