Jun 28, 2011 · I am using Json.NET to serialize a class to JSON. I have the class like this:

Nov 29, 2019 · Using .Net Core 3's new System.Text.Json JsonSerializer, how do you automatically cast types (e.g. int to string and string to int)? For example, this throws an exception because id in …

Try something like this: create a list of that class (List<class1>), then use the XmlSerializer to serialize that list to a xml file. Now you just replace the body of that file with your data and try to deserialize it.

This answer is great and can easily be extended to serialize numpy float32 and np.float64 values as json too: if isinstance(obj, np.float32) or isinstance(obj, np.float64): return float(obj)

Aug 2, 2015 · The serializer / deserializer solution pointed out by @xbakesx is an excellent one if you wish to completely decouple your enum class from its JSON representation. Alternatively, if you …

I have a class that contains an enum property, and upon serializing the object using JavaScriptSerializer, my json result contains the integer value of the enumeration rather than its …

How do I pass an object to HttpClient.PostAsync and serialize as a JSON body? Asked 9 years, 8 months ago Modified 1 year, 3 months ago Viewed 456k times

Is there a way to use System.Text.Json.JsonSerializer.Deserialize with object that contains private setters properties, and fill those properties? (like Newtonsoft.Json does)

Feb 8, 2020 · var options = new JsonSerializerOptions { PropertyNameCaseInsensitive = true }; var u = JsonSerializer.Deserialize<User>(str, options); Note that Microsoft recommends to cache and reuse …

Aug 14, 2020 · JsonSerializer.Serialize(writer, value.Value, options); Demo .NET 5 based fiddle here. In .NET Core 3.1, as there is no conditional serialization mechanism in System.Text.Json, your only …