[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'Classes' (#rtl)

TStringStream

[Properties (by Name)] [Methods (by Name)] [Events (by Name)]

Stream that stores its data in a string.

Declaration

Source position: classesh.inc line 1088

type TStringStream = class(TBytesStream)

public

  constructor Create();

  

Creates a new stringstream and sets its initial content.

  constructor CreateRaw(); overload;

  

Create stringstream using codepage of string

  destructor Destroy; override;

  

Free the instance of the stream

  function ReadUnicodeString();

  

Read a unicode string from the stream

  procedure WriteUnicodeString();

  

Write a unicode string to the stream

  function ReadAnsiString();

  

Read an ansistring from the stream

  procedure WriteAnsiString();

  

Write an ansistring to the stream

  function ReadString();

  

Reads a string of length Count

  procedure WriteString();

  

WriteString writes a string to the stream.

  property DataString: string; [r]

  

Contains the contents of the stream in string form

  property UnicodeDataString: UnicodeString; [r]

  

Datastring as unicode string

  property OwnsEncoding: Boolean; [r]

  

Does the stream instance owns the encoding

  property Encoding: TEncoding; [r]

  

Encoding of the string with the data

end;

Inheritance

TStringStream

  

Stream that stores its data in a string.

|

TBytesStream

  

Stream of bytes

|

TMemoryStream

  

Standard implementation of a stream that stores its data in memory

|

TCustomMemoryStream

  

Abstract stream that stores its data in memory.

|

TStream

  

Base class for streams.

|

TObject

Description

TStringStream stores its data in an ansistring. The contents of this string is available as the DataString property. It also introduces some methods to read or write parts of the stringstream's data as a string.

The main purpose of a TStringSTream is to be able to treat a string as a stream from which can be read.

See also

TStream

  

Base class for streams.

TStringStream.DataString

  

Contains the contents of the stream in string form

TStringStream.ReadString

  

Reads a string of length Count

TStringStream.WriteString

  

WriteString writes a string to the stream.


Documentation generated on: Jun 23 2021