System.JSON.TJSONNull.IsNull
Delphi
function IsNull: Boolean; override;
C++
virtual bool __fastcall IsNull();
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | protected | System.JSON.pas System.JSON.hpp |
System.JSON | TJSONNull |
Description
Always returns True since any TJSONNull instance represents a JSON null value.