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    TJSONNull

    Class to represent boolean JSON data.

    Declaration

    Source position: fpjson.pp line 468

    type

  TJSONNull = class(TJSONData)
  public
    class function JSONType : TJSONtype;
    procedure Clear;
    function Clone : TJSONData;
  end;

    Inheritance

    Description

    TJSONNull must be used whenever a null value must be represented.

    Methods

    Member Visibility Description
    Clear public Clear data.
    Clone public Clone boolean value.
    JSONType public native JSON data type.
    See all Methods

    See also

    Name Description
    TJSONFloatNumber Class to represent floating-point JSON data.
    TJSONIntegerNumber Class to represent 32-bit integer JSON data.
    TJSONInt64Number Class to represent 64-bit integer JSON data.
    TJSONBoolean Class to represent boolean JSON data.
    TJSONString Class to represent string JSON data.
    TJSONArray Class of TJSONArray.
    TJSONObject Class of TJSONObject.