System.IOUtils.TFile.ReadAllBytes

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Delphi

class function ReadAllBytes(const Path: string): TBytes; static;

C++

static System::DynamicArray<System::Byte> __fastcall ReadAllBytes(const System::UnicodeString Path);

Properties

Type	Visibility	Source	Unit	Parent
function	public	System.IOUtils.pas System.IOUtils.hpp	System.IOUtils	TFile

Description

Reads the contents of the file into a byte array.

Use ReadAllBytes to read the contents of a binary file. ReadAllBytes returns a new byte array containing the file data. The following table lists the parameters expected by this method.

Name	Meaning
Path	The path to the file.

Note: ReadAllBytes raises an exception if the file cannot be opened or the path is invalid.

See Also

• ReadAllLines

• ReadAllText