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QTextIStream Class Reference

The QTextIStream class is a convenience class for input streams. More...

#include <qtextstream.h>

Inherits QTextStream.

List of all member functions.

Public Members

• QTextIStream ( const QString * s )
• QTextIStream ( QByteArray ba )
• QTextIStream ( FILE * f )

Detailed Description

For simple tasks code should be simple, so this class is a shorthand to avoid passing the mode argument to the normal QTextStream constructors.

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.

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