反序列化在C#中的JSON数组
问题描述:
我坚持一个棘手的问题。
I'm stuck with a tricky problem.
我有这种格式的JSON字符串:
I've a JSON string of this format:
[{
"record":
{
"Name": "Komal",
"Age": 24,
"Location": "Siliguri"
}
},
{
"record":
{
"Name": "Koena",
"Age": 27,
"Location": "Barasat"
}
},
{
"record":
{
"Name": "Kanan",
"Age": 35,
"Location": "Uttarpara"
}
}
... ...
]
在字段记录可以增加或减少。
Fields in "record" can increase or decrease.
所以,我做了类是这样的:
So, I've made classes like this:
public class Person
{
public string Name;
public string Age;
}
public class PersonList
{
public Person record;
}
和尝试反序列化是这样的:
And trying to deserialize like this:
JavaScriptSerializer ser = new JavaScriptSerializer();
var r = ser.Deserialize<PersonList>(jsonData);
我做错了什么。但无法找到。 。你能帮帮
I'm doing something wrong. But unable to find. Can you please help.
在此先感谢
更新:
其实我得到错误无效的JSON原始。由于我是越来越字符串阅读与此代码的文件:
Actually I was getting error "Invalid JSON Primitive: ." due to I was getting the string reading a file with this code:
public static bool ReadFromFile(string path, string fileName, out string readContent)
{
bool status = true;
byte[] readBuffer = null;
try
{
// Combine the new file name with the path
string filePath = System.IO.Path.Combine(path, fileName);
readBuffer = System.IO.File.ReadAllBytes(filePath);
}
catch (Exception ex)
{
status = false;
}
readContent = (null != readBuffer) ? Utilities.GetString(readBuffer) : string.Empty;
return status;
}
现在我在看文件,这样的:
Now I'm reading the file with this:
using (StreamReader r = new StreamReader("E:\\Work\\Data.json"))
{
string json = r.ReadToEnd();
result = JsonConvert.DeserializeObject<List<PersonList>>(json);
}
它的正常工作。
It's working fine.
答
这应该工作...
var records = new ser.Deserialize<List<Record>>(jsonData);
public class Person
{
public string Name;
public int Age;
public string Location;
}
public class Record
{
public Person record;
}