C＃分裂，阵列中的返回键/值对 [英] C# split, return key/value pairs in an array

问题描述

我是新的C＃，因而正在寻找外行对此条款。从本质上讲，我希望做的是把：

键1 = VAL1 |键2 = val2的| ... | keyN = VALN

到哪里，你猜对了一个数据库阵列，KEY1返回val1，KEY2返回值2，等我知道我可以返回采用分体式一个字符串，但在这一点上，我很茫然。任何帮助将不胜感激！我希望我做了我的意图明显，但如果你有任何问题，请不要犹豫，问！

解决方案

 字符串s =键1 = VAL1 |键2 = val2的| keyN = VALN; 
 VAR字典= s.Split（'|'）
。选择（X => x.Split（'='））
 .ToDictionary（X => X [0]中，x = X的催化剂[1]）; 
  

现在字典是字典<字符串，字符串> 与所需的键/值对。

I'm new to C#, and thus am looking for layman's terms regarding this. Essentially, what I would like to do is turn:

key1=val1|key2=val2|...|keyN=valN

into a database array where, you guessed it, key1 returns val1, key2 returns val2, etc. I know I could return a string using split, but from that point on, I'm at a loss. Any help would be greatly appreciated! I hope I've made my intentions clear, but if you have any questions, don't hesitate to ask!

解决方案

string s = "key1=val1|key2=val2|keyN=valN";
var dict = s.Split('|')
            .Select(x => x.Split('='))
            .ToDictionary(x => x[0], x => x[1]);

Now dict is a Dictionary<string, string> with the desired key/value pairs.

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