安装: 1 .解压下载文件,得到Newtonsoft.Json.dll 2.在项目中添加引用.. 序列化和反序列在.net项目中: Product product = new Product(); product.Name = "Apple";
product.Expiry = new DateTime(2008,12,28); product.Price = 3.99M; product.Sizes = new string[] { "Small","Medium","Large" }; string output = JavaScriptConvert.SerializeObject(product); //{
// "Name": "Apple",
// "Expiry": new Date(1230422400000),
// "Price": 3.99,
// "Sizes": [
// "Small",
// "Medium",
// "Large"
// ]
//}
Product deserializedProduct = (Product)JavaScriptConvert.DeserializeObject(output,typeof(Product)); 读取JSON string jsonText = "['JSON!',1,true,{property:'value'}]"; JsonReader reader = new JsonReader(new StringReader(jsonText)); Console.WriteLine("TokenType\t\tValueType\t\tValue"); while (reader.Read())
{ Console.WriteLine(reader.TokenType + "\t\t" + WriteValue(reader.ValueType) + "\t\t" + WriteValue(reader.Value)) } 结果显示:
JSON写入StringWriter sw = new StringWriter(); JsonWriter writer = new JsonWriter(sw); writer.WriteStartArray(); writer.WriteValue("JSON!");
writer.WriteValue(1); writer.WriteValue(true);
writer.WriteStartObject(); writer.WritePropertyName("property");
writer.WriteValue("value");
writer.WriteEndObject(); writer.WriteEndArray(); writer.Flush(); string jsonText = sw.GetStringBuilder().ToString();
Console.WriteLine(jsonText);
// ['JSON!',{property:'value'}]
这里会打印出: ['JSON!',{property:'value'}] .
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