我只需要使用C＃创建一个类 [英] I need to make a class using only C#

问题描述

我需要一个具有属性名称和电子邮件集合的类条目，并且具有向本地文件系统保存和加载所有属性的能力



感谢OriginalGriff



i知道我需要一个Save（）和Load（）方法，这就是我需要帮助的部分



所以我再看了一下这就是我得到的东西

I need a class Entry with properties Name, and collection of Emails, and with the ability to
Save and Load all properties to/from local file system

Thanks OriginalGriff

i know that i need a Save() and Load() method thats the part i need help with

So i looked around a little more this is what i got

class Entry
    {
        
        public string Name { get; set; }
        public IEnumerable<string> Emails { get; set; }
        
        public void Save()
        {
            TextWriter tsw = new StreamWriter(@"C:\Emails.txt");
            tsw.WriteLine(Name);
            tsw.WriteLine();
            foreach (string email in Emails)
            {
                tsw.WriteLine(email);
            }
            tsw.Close();
            Process.Start(@"C:\Emails.txt");


        }
        
        public void Load()
        {
            TextReader trs = new StreamReader(@"C:\Emails.txt");
            Console.WriteLine(trs.ReadToEnd());
            trs.Close();
            Console.WriteLine("Press any key to exit...");
            Console.ReadKey();
        }
    }

dows任何人有任何sugestions或批评？

dows any one have any sugestions or critics?

推荐答案

public class Entry
   {
   public string Name { get; set; }
   public IEnumerable<Email> Emails { get; set; }
   public void Save()
      {
      }
   public void Load()
      {
      }
   }

这些方法留给读者练习。

The methods are left as an exercise for the reader.

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