[Overview][Constants][Classes][Index] Reference for unit 'streamex' (#fcl)

TTextReader.ReadLine

Read a line of text

Declaration

Source position: streamex.pp line 95

public procedure TTextReader.ReadLine(

  out AString: string

); virtual; abstract; overload;

function TTextReader.ReadLine: string; overload;

Arguments

AString

  

The line of text that was read

Function result

The line of text that was read

Description

ReadLine will read a line of text from the text data source. A line of text is delimited by a CRLF character pair, a LF character or a CR character. The line ending characters are not included in the string.

The method exists in 2 versions: one function where the line of text is returned as the function result, one procedure where the line of text is returned in the AString parameter.

See also

Eof

  

Check whether the end of the text data is returned.


Documentation generated on: Sep 28 2017