private Button ddButton; this.ddButton = transform.Find("Button-dd").GetComponent<Button>(); public void OnDdPressEvent() { Debug.Log("hello button"); this.ddButton.gameObject.transform.Find("Text").GetComponent<Text>().text = "我被修改饿了"; } this.ddButton.onClick.AddListener(OnDdPressEvent);
通过脚本添加事件监听。