Deserializing with Json.NET: Requiring a property/key to be present

Question

When using Json.NET to deserialize a JSON string into an object, how do I require a key/property to be present in the JSON stirng, but allow for NULL values?

For exa

Answer 1

Ugh. I should have spend a little more time in the Json.NET documentation...

The answer is the the Required property of the JsonPropertyAttribute, which is of enum type Newtonsoft.Json.Required

[JsonProperty(Required = Newtonsoft.Json.Required.AllowNull)]
public string Description {get; set;}