JsonValue.ContainsKey(String) Method
Definition
Important
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public:
virtual bool ContainsKey(System::String ^ key);public virtual bool ContainsKey (string key);abstract member ContainsKey : string -> bool
override this.ContainsKey : string -> boolPublic Overridable Function ContainsKey (key As String) As BooleanParameters
- key
- String
Returns
Remarks
Note
The System.Json namespace was designed for Silverlight, which is no longer supported. For processing JSON, we recommend using APIs in the System.Text.Json namespace instead.
Applies to
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