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System.IOUtils.TFile.OpenRead

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Delphi

class function OpenRead(const Path: string): TFileStream; static;

C++

static System::Classes::TFileStream* __fastcall OpenRead(const System::UnicodeString Path);

Properties

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

Description

Opens a file for reading and returns a stream associated with that file.

Call OpenRead to open a file for reading. OpenRead returns a TFileStream instance, which can be used only to read data. The following table lists the parameters expected by this method.



Name Meaning

Path

The path to the file that will be opened for reading.



Note: OpenRead raises an exception if the file cannot be opened, the path is invalid, or the user has insufficient privileges to carry out this operation.

See Also

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