Class TProcessLineTalk

Unit

PasDoc_ProcessLineTalk

Declaration

type TProcessLineTalk = class(TComponent)

Description

This is a subclass of TProcess that allows to easy "talk" with executed process by pipes (read process stdout/stderr, write to process stdin) on a line-by-line basis.

If symbol HAS_PROCESS is not defined, this defines a junky implementation of TProcessLineTalk class that can't do anything and raises exception when you try to execute a process.

Hierarchy

• TComponent
• TProcessLineTalk

Overview

Methods

	procedure Execute;
	procedure WriteLine(const S: string);
	function ReadLine: string;
	constructor Create(AOwner: TComponent); override;
	destructor Destroy; override;

Properties

	property CommandLine: string read FCommandLine write FCommandLine;
	property Executable: string read FExecutable write FExecutable;
	property Parameters: TStrings read FParameters;

Description

Methods

	procedure Execute;

	procedure WriteLine(const S: string);

	function ReadLine: string;

	constructor Create(AOwner: TComponent); override;

	destructor Destroy; override;

Properties

	property CommandLine: string read FCommandLine write FCommandLine;

	property Executable: string read FExecutable write FExecutable;

	property Parameters: TStrings read FParameters;