In the context of an ASP. Always remember though these values are dynamic - which means no Intellisense and no compiler type checking. NET equivalent as there is no dynamic keyword. This is a late answer, but I had the same problem, and this question helped me solve them. Share on:. You are correct though, the example above would be a rediculus use of the ExpandoObject ; a simple Dictionary would be much better. This is pretty damn useful for the scenario I mentioned earlier - you can read a large chunk of JSON and dynamically walk the property hierarchy down to the item you want to access, and then either access the specific item dynamically as shown earlier or map a part of the JSON to a strongly typed object.
ExpandoObject Class (c) Microsoft Docs
In this previous post, C# Using Newtonsoft and dynamic ExpandoObject to convert one Json to another, I described how you can use the.
Note that you can also access the JObject instance directly not as dynamic and get access to the underlying JObject type.
Sometimes it just makes lot of sense to pull just a small amount of data out of large JSON document received from a service, because the third party service isn't directly related to your application's logic most of the time - and it makes little sense to map the entire service structure in your application. NET to de-serialize the incoming json to strongly typed object.
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Using for dynamic JSON parsing Rick Strahl's Web Log
|ExpandoObject ; person.
Setup a private space for you and your coworkers to ask questions and share information. Or should I check my code again to see if there is something unnecessary I might be doing? Y November 19, Dynamic System. NET for dynamic JSON parsing When serializing using dynamic json, is there a way to create a bracket array without a name in front of it? JContainer the base class for JObject and JArray is a collection so you can also iterate over the properties at runtime easily:.
C dynamic object and JSON serialization with – thewayofcode
It can be An object of type ExpandoObject is an object whose members can be.
c How to flatten an ExpandoObject returned via JsonResult in mvc Stack Overflow
Major drawback of this method is a lack of recursion - if you know the top-level object to be dynamic and that's it, this works, but if dynamic objects could be at any or every level of the object tree returned, this fails.
ContentEncoding; if Data! I took the flattening process one step further and checked for list objects, which removes the key value nonsense.
Value default doubledefault int. If I set RecursionLimit, I either get recursion limit exceeded error or stack overflow exception error. Or you can override the Json method in your controller and return it there.
Setup a private space for you and your coworkers to ask questions and share information.