Message in Chinese (Traditional) (中文(繁體))
        存取 Current 屬性前,您必須先呼叫 IEnumerator 上的 MoveNext。
Unlocalized message
        You must call MoveNext on IEnumerator before accessing the Current property.
Search by Google
存取 Current 屬性前,您必須先呼叫 IEnumerator 上的 MoveNext。

You must call MoveNext on IEnumerator before accessing the Current property.
Search by Google