System.JSON.TJSONObject.ToBytes
Delphi
function ToBytes(const Data: TArray<Byte>; Offset: Integer): Integer; override;
C++
virtual int __fastcall ToBytes(const System::DynamicArray<System::Byte> Data, int Offset);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.JSON.pas System.JSON.hpp |
System.JSON | TJSONObject |
Description
Serializes the current JSON object content into an array of bytes.
ToBytes writes a byte representation of the current JSON object content into the specified Data byte array beginning from the Idx element. ToBytes returns the actual size of the Data array. ToBytes assumes that the byte container has sufficient capacity.
The parameters are described in the table below.
| Parameter | Meaning |
|---|---|
|
Data |
Byte container |
|
Idx |
Offset from which JSON object is serialized into the |
Note: We recommend using EstimatedByteSize to determine the container capacity.
To serialize the JSON object into a string, use the ToString method.