反序列化JSON和访问元素 [英] Deserializing JSON and access to elements

问题描述

我有以下代码:

dynamic stuff = JsonConvert.DeserializeObject("{ 'Name': 'Jon Smith', 'Address': ['A', 'B', 'C'], 'Age': 42 }");
var name = stuff.Name;
MessageBox.Show(name); // print Jon Smith

问题是我不知道如何访问地址".因此，我想在一个foreach循环中依次打印"A"，"B"，"C".

The problem is that I don't know how to access to "Address". So I would like to print "A" then "B" then "C" inside a foreach loop.

推荐答案

您可以对Name属性使用相同的方法，然后对Address值进行迭代，因为它是数组

You can use the same approach with Name property, then iterate the Address value, since it's an array

var address = stuff.Address;
foreach (var item in address)
{
    Console.WriteLine(item);
}

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