设置GridView列名中文显示 及DataTable根据主键获取行记录

    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            DataTable dt = FormatDT();
            //获取主键指定行
            DataRow dr1 = dt.Rows.Find("43100000000000");
            for (int i = 0; i < dt.Columns.Count; i++)
            {
                Response.Write(dr1[i] + "<br/>");
            }
            object[,] arr = new object[9, 2]
                     {  
                       { 0, "身份证号码"}, //数字为列索引
                       { 1, "姓名"},
                       { 2, "出生年月"},
                       { 3, "性别"},
                       { 4, "基本工资"},
                       { 5, "福利"},
                       { 6, "应付合计"},
                       { 7, "地址"},
                       { 8, "邮政编码"}
                     };            
            GridView1.DataSource = dt;
            GridView1.DataBind();
            //设置GridView列名中文转换
            SetGvFieldsCn(arr, dt, GridView1);
        }
    }

 

    #region 设置GridView中文列名
    /// <summary>
    /// 设置GridView中文列名
    /// </summary>
    /// <param name="ObjArr"></param>
    /// <param name="dt">DataTable</param>
    /// <param name="gv">GridView</param>
    protected static void SetGvFieldsCn(object[,] ObjArr,DataTable dt,GridView gv)
    {
        try
        {
            for (int i = 0; i < ObjArr.GetLength(0); i++)
            {
                int j = Convert.ToInt32(ObjArr[i, 0]);
                gv.HeaderRow.Cells[j].Text = ObjArr[i, 1].ToString();
            }
        }
        catch (Exception)
        {
        }
    }
    #endregion