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JsonObject.IDictionary<String,JsonNode>.TryGetValue Method

Definition

Gets the value associated with the specified property name.

 virtual bool System.Collections.Generic.IDictionary<System.String,System.Text.Json.Nodes.JsonNode>.TryGetValue(System::String ^ propertyName, [Runtime::InteropServices::Out] System::Text::Json::Nodes::JsonNode ^ % jsonNode) = System::Collections::Generic::IDictionary<System::String ^, System::Text::Json::Nodes::JsonNode ^>::TryGetValue;
bool IDictionary<string,JsonNode>.TryGetValue (string propertyName, out System.Text.Json.Nodes.JsonNode jsonNode);
abstract member System.Collections.Generic.IDictionary<System.String,System.Text.Json.Nodes.JsonNode>.TryGetValue : string * JsonNode -> bool
override this.System.Collections.Generic.IDictionary<System.String,System.Text.Json.Nodes.JsonNode>.TryGetValue : string * JsonNode -> bool
Function TryGetValue (propertyName As String, ByRef jsonNode As JsonNode) As Boolean Implements IDictionary(Of String, JsonNode).TryGetValue

Parameters

propertyName
String

The property name of the value to get.

jsonNode
JsonNode

When this method returns, contains the value associated with the specified property name, if the property name is found; otherwise, null.

Returns

true if the JsonObject contains an element with the specified property name; otherwise, false.

Exceptions

propertyName is null.

Applies to