using UnityEngine;using System.Collections;public class Userwords : MonoBehaviour {            private UIInput input;    public UITextList textlist;    void Start () {        }        void Update () {        }    void Awake()    {        input=this.GetComponent<UIInput>();        GameObject grid1=GameObject.Find("ChatSendBg");//获取需要监听的按钮对象        UIEventListener.Get(grid1).onClick=OnClickBtn;//设置这个按钮的监听，指向本类的OnClickBtn方法中    }    void OnClickBtn(GameObject go)    {        switch(go.name)        {        case "ChatSendBg":        input.value=this.transform.GetComponentInChildren<UILabel>().text;        string chatMessage=input.value;        textlist.Add(chatMessage);        input.value="";        break;        }    }}