dataTable使用方法

using System;
using System.Data;
using System.Data.SqlClient;
namespace App{
    class MyClass{
        public static void Main(string[] args){
            //DataTable dt = new DataTable();
            int[] id = { 4, 5, 1, 3, 2, 7, 6 };
            string[] name = {"Tom","Jack","HelloWorld","Visual Studio","Gril","Timmy","Geo" };
            DataTable dt = new DataTable("Table_New");
            //DataColumn dc = new DataColumn();
            dt.Columns.Add("id",typeof(int));
            dt.Columns.Add("name",typeof(string));
            for(int i=0;i<id.Length;i++){
                dt.Rows.Add(new object[]{id[i],name[i]});//添加一个数组
            }

            //遍历dataTables;
            for(int i=0;i<id.Length;i++){
                Console.WriteLine(dt.Rows[i]["name"]);
            }
        }
    }
}