System.JSON.Readers.TJsonReader.Read
Delphi
function Read: Boolean; virtual;
C++
virtual bool __fastcall Read();
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.JSON.Readers.pas System.JSON.Readers.hpp |
System.JSON.Readers | TJsonReader |
Description
The first call moves the reader to the first JSON token of the input data. Successive calls move the reader to the next JSON token of the input data. It returns False if the JSON token where the reader moves is the last JSON token of the input data, or True if the input data contains more tokens.
To read JSON data, you usually call Read in a loop until it returns False, and read data from the properties of the reader after every call.
Read calls ReadInternal.