JsonPropertyCollection public class JsonPropertyCollection : KeyedCollection<string, JsonProperty> A collection of JsonProperty objects. Documentation Code public JsonPropertyCollection(Type type) Initializes a new instance of the JsonPropertyCollection class. public void AddProperty(JsonProperty property) Adds a JsonProperty object. public JsonProperty GetClosestMatchProperty(string propertyName) Gets the closest matching JsonProperty object. First attempts to get an exact case match of propertyName and then a case insensitive match. public JsonProperty GetProperty(string propertyName, StringComparison comparisonType) Gets a property by property name.