using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Convert2DateTime
{
    class Program
{
        static void Main(string[] args)
{
            DateTime dt;
            DateTime dt2;
            //1.将string 转化为datetime类型; Convert.ToDateTime的用法;
            try
{
                dt = Convert.ToDateTime("2015/07/03");
                Console.WriteLine("dt1 = {0}",dt);
}
            catch (FormatException ex)
{
                Console.WriteLine("The data's format is wrong.");
}
            catch (Exception ex)
{
                Console.WriteLine("check the try .");
}
            //2. 将string 转化为datetime类型; DateTime.TryParse的用法，返回值为bool,第一个参数为string, 第二个参数为out DateTime;
            if (!DateTime.TryParse("2015/07/04", out dt2))
{
                Console.WriteLine("The data's format is wrong.");
}
            else
{
                Console.WriteLine("dt2 = {0}", dt2);
}
                Console.ReadKey();
}
}
}