c# - 二维 C# 字符串数组到 js

Question

我想将 C# 2 维字符串数组发送到我的 JS 客户端页面。

服务器:

string[,] info = ib.GetInfo();
//info is [["string1","string2","string3"],["string4","string5","string6"]]

JavaScriptSerializer ser = new JavaScriptSerializer();           
return this.Content((new JavaScriptSerializer()).Serialize(info), "text/javascript");

在客户端 JS 方面:

var mysr= JSON.parse(resp );

"string1","string2","string3","string4","string5","string6"

结果mysr是一个一维数组!

怎么了？任何帮助，将不胜感激。字符串还可以包含引号和双引号

Answer 1

这就是 JavaScriptSerializer 的工作方式。查看这些代码

string[,] info1 = new string[2,3]{{"string1","string2","string3"},
                                  {"string4","string5","string6"}};
var json1 = new JavaScriptSerializer().Serialize(info1);

json => ["string1","string2","string3","string4","string5","string6"]

string[][] info2 = new string[][] { new[]{ "string1", "string2", "string3" }, 
                                    new[]{ "string4", "string5", "string6" } };
var json2 = new JavaScriptSerializer().Serialize(info2);

json => [["string1","string2","string3"],["string4","string5","string6"]]

如果您无法更改方法 GetInfo() 的返回类型。我建议使用 Json.Net

var json1 = JsonConvert.SerializeObject(info1);

它将返回你期望的 json 字符串。