从文本文件中获取参数

本文介绍了从文本文件中获取参数的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我有一个C#asp页面，必须从文本文件中获取用户名/密码信息.

I have a C# asp page that has to get username/password info from a text file.

有人可以告诉我怎么做.

Could someone please tell me how.

文本文件如下所示:(实际上更大了，我只有几行)

The text file looks as follows: (it is actually a lot larger, I just got a few lines)

DATASOURCEFILE=D:\folder\folder var1= etc var2= more var3 = misc var4 = stuff USERID = user1 PASSWORD = pwd1

我需要的只是该文件中的UserID和密码.

all I need is the UserID and password out of that file.

感谢您的帮助，

史蒂夫

推荐答案

这将起作用:

var dic = File.ReadAllLines("test.txt") .Select(l => l.Split(new[] { '=' })) .ToDictionary( s => s[0].Trim(), s => s[1].Trim());

dic 是字典，因此您可以轻松提取值，即:

dic is a dictionary, so you easily extract your values, i.e.:

string myUser = dic["USERID"]; string myPassword = dic["PASSWORD"];