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Read a line of text
Source position: streamex.pp line 95
public procedure TTextReader.ReadLine( |
out AString: string |
); virtual; abstract; overload; |
AString |
|
The line of text that was read |
The line of text that was read
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.
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Check whether the end of the text data is returned. |