QTextIStream3qt

Usage

Overview

The QTextIStream class is a convenience class for input streams.

This class provides a shorthand for creating simple input QTextStreams without having to pass a mode argument to the constructor.

This class makes it easy, for example, to write things like this:

    QString data = "123 456";
    int a, b;
    QTextIStream(&data) >> a >> b;

See also QTextOStream, Input/Output and Networking, and Text Related Classes.

Member function documentation

QTextIStream::QTextIStream ( const QString * s )

Constructs a stream to read from the string s.

QTextIStream::QTextIStream ( QByteArray ba )

Constructs a stream to read from the array ba.

QTextIStream::QTextIStream ( FILE * f )

Constructs a stream to read from the file f.