JsonObject.ContainsKey(String) Method
Definition
Important
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Determines whether the JsonObject contains an element with the specified property name.
public:
virtual bool ContainsKey(System::String ^ propertyName);public bool ContainsKey (string propertyName);abstract member ContainsKey : string -> bool
override this.ContainsKey : string -> boolPublic Function ContainsKey (propertyName As String) As BooleanParameters
- propertyName
- String
The property name to locate in the JsonObject.
Returns
true if the JsonObject contains an element with the specified property name; otherwise, false.
Implements
Exceptions
propertyName is null.
Applies to
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