using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using XLua;
using UnityEngine.UI;
using System;

public class LuaDemoScript : MonoBehaviour
{
    public TextAsset textAsset;
    public CMyClass[] lists;
    private LuaTable runTable;

    internal static LuaEnv luaEnv = new LuaEnv();　　//初始化lua的加载器

    public void Awake()
    {
        runTable = luaEnv.NewTable();　　//普通表
        LuaTable metaTable = luaEnv.NewTable();　　//元表
        metaTable.Set("__index", luaEnv.Global);　　//把元方法放入元表里面
        runTable.SetMetaTable(metaTable);　　　　//把元表放入普通表
        metaTable.Dispose();　　//销毁元表

        runTable.Set("self", this);　　//把当前对象的指针传给普通表。方便在XLua里面用
        for(int i = 0;i < lists.Length; i++)　　//循环控件。赋值给表
        {
            runTable.Set(lists[i].name, lists[i].go);
        }

         luaEnv.DoString(textAsset.text,"LuaDemo.lua", runTable);　　

    }
}

//该类主要是保存控件信息的
[Serializable]
public class CMyClass
{
    public string name;
    public GameObject go;
}

self:GetComponent("Button").onClick:AddListener(
    function()
        local t = loginname:GetComponent("InputField")
        local val = t.text
        if val == ""
        then 
            print("值不能为空")
        else
            print(val)
        end
    end
)