System.Classes.BinToHex
Delphi
procedure BinToHex(const Buffer: TBytes; BufOffset: Integer;
var Text: TBytes; TextOffset: Integer; Count: Integer);
procedure BinToHex(Buffer: Pointer; Text: PWideChar; BufSize: Integer);
procedure BinToHex(const Buffer; Text: PWideChar; BufSize: Integer);
procedure BinToHex(Buffer: PAnsiChar; Text: PAnsiChar; BufSize: Integer);
procedure BinToHex(Buffer: PAnsiChar; Text: PWideChar; BufSize: Integer);
procedure BinToHex(const Buffer; Text: PAnsiChar; BufSize: Integer);
procedure BinToHex(Buffer: Pointer; Text: PAnsiChar; BufSize: Integer);
C++
extern DELPHI_PACKAGE void __fastcall BinToHex(const System::DynamicArray<System::Byte> Buffer, int BufOffset, System::DynamicArray<System::Byte> &Text, int TextOffset, int Count)/* overload */;
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
procedure function |
public | System.Classes.pas System.Classes.hpp |
System.Classes | System.Classes |
Description
Converts a binary value into a string that is its hexadecimal representation.
Call BinToHex to convert the binary value Buffer
into a string that is its hexadecimal representation.
This procedure receives the following parameters:
Parameter | Description |
---|---|
|
Pointer to an array of bytes. For example: |
|
Number of bytes to skip at the beginning of the input array of bytes. For example, if |
|
Pointer to the string that will receive the value of the input bytes as a string of hexadecimal characters. For example, for the input bytes
|
|
Number of characters to skip at the beginning of the input string. For example, if |
|
Number of bytes (pairs of hexadecimal characters) from the input array of bytes to convert into the output string.
|
You can call BinToHex with or without specifying an offset for the input string (TextOffset
) or the output buffer (BufOffset
). However, you must specify either both offsets or specify none of them.