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How to use json.net for json parsing?


Asked by Erick Walker on Dec 06, 2021 JSON



If it have them as type List<TheUser> I get ArgumentException from the JsonParser DesializeType method. but that just returns me an empty collection. Surely I must be able to have the array deserialize to a strongly typed list. Afer looking at the source, for WP7 Hammock doesn't actually use Json.Net for JSON parsing.
Next,
Use the JavaScript function JSON.parse() to convert text into a JavaScript object: var obj = JSON.parse('{ "name":"John", "age":30, "city":"New York"}'); Make sure the text is written in JSON format, or else you will get a syntax error. Use the JavaScript object in your page:
Subsequently, A JSON file is a file that stores simple data structures and objects in JavaScript Object Notation (JSON) format, which is a standard data interchange format. It is primarily used for transmitting data between a web application and a server. JSON files are lightweight, text-based, human-readable, and can be edited using a text editor.
Besides,
Average time to parse JSON and get the value using JSON_VALUE() function is around 3 microseconds while the equivalent action with XML typed variable and value() method takes between 30 and 40 microseconds. This shows that parsing JSON "plain text" is 10x faster than parsing strongly typed XML variable. Code
Likewise,
Parsing generic JSON to a JSON.net JObject or generic dictionaries with FastJson is slower (~20%) than reading that data in to a defined class type. This is likely because a lot more meta data is tracked with the generic Json.NET’s JObject, JArray, JValue objects. 7. Customize the Web API’s JSON Parser By default Web API uses Json.NET.