如何存储字典集合

本文关键字：字典 集合 存储 何存储 | 更新日期: 2023-09-27 17:56:11

我需要在 C# 中创建各种数量的Dictionary<string, string>;我该怎么做？

我试过使用List<Dictionary<string, string>>，但这不起作用。

如何存储字典集合

请参阅此示例：

List<Dictionary<string,string>> list = new List<Dictionary<string,string>>();
Dictionary<string,string> dict1 = new Dictionary<string,string>();
list.Add(dict1);
list.Add(new Dictionary<string,string>());

List<Dictionary<string,string>>确实有效。就这样做：

var d = new List<Dictionary<string,string>>();
var toAdd = new Dictionary<string,string>();
toAdd["Test"] = "Yes";
d.Add(toAdd);

List<Dictionary<string, string>> list = new List<Dictionary<string, string>>();
list.Add(new Dictionary<string, string>());
// list[0].Add(...);

尝试

  List<Dictionary<string, string>> listDic = new List<Dictionary<string, string>>();
  Dictionary<string, string> dic = new Dictionary<string, string>();
  Dictionary<string, string> dic1 = new Dictionary<string, string>();
             dic.Add("key1", "value1");
             dic1.Add("key2", "value2");
             listDic.Add(dic);
             listDic.Add(dic1);

尝试，

List<Dictionary<int, string>> a = new List<Dictionary<int, string>>();
            Dictionary<int,string> b = new Dictionary<int,string>();
            b.Add(1, "Anwer");

            a.Add(b);
            for (int i = 0; i < a.Count; i++)
                foreach (KeyValuePair<int, string> v in a[i])
                    Console.WriteLine(v.Key + " ------ " + v.Value);
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