API:System.JSON.Writers.TJsonTextWriter.OnBeforeWriteToken
Delphi
procedure OnBeforeWriteToken(TokenBeginWritten: TJsonToken); override;
C++
virtual void __fastcall OnBeforeWriteToken(System::Json::Types::TJsonToken TokenBeginWritten);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
protected | System.JSON.Writers.pas System.JSON.Writers.hpp |
System.JSON.Writers | TJsonTextWriter |
Description
The OnBeforeWriteToken event is called before actually writing the token.
System.JSON.Writers.TJsonTextWriter.OnBeforeWriteToken inherits from System.JSON.Writers.TJsonWriter.OnBeforeWriteToken. All content below this line refers to System.JSON.Writers.TJsonWriter.OnBeforeWriteToken.
The OnBeforeWriteToken event is called before actually writing the token.
Parameters:
TokenBeginWriten: The JSON token being written.