Version: 2019.4
public void InsertAction (int atIndex, string actionName, Action<DropdownMenuAction> action, TouchScreenKeyboard.Status status);
public void InsertAction (int atIndex, string actionName, Action<DropdownMenuAction> action, Func<DropdownMenuAction,Status> actionStatusCallback, object userData);

パラメーター

actionNameName of the item. This name will be displayed in the drop-down menu.
actionCallback to execute when the user selects this item in the menu.
actionStatusCallbackCallback to execute to determine the status of the item.
atIndexIndex where the item should be inserted.
userDataAn object that will be stored in the userData property of the DropdownMenuAction item. This object is accessible through the action callback.
statusThe status of the item.

説明

Add an item that will execute an action in the drop-down menu. The item is added at the end of the specified index in the list.