QSqlIndex Class Reference
[sql module]

Detailed Description

This class is used to describe and manipulate QSqlCursor and QSqlDatabase indexes. An index refers to a single table or view in a database. Information about the fields that comprise the index can be used to generate SQL statements, or to affect the behavior of a QSqlCursor object.

Normally, QSqlIndex objects are created by QSqlDatabase or QSqlCursor.

See also Database Classes.

Member Function Documentation

QSqlIndex::QSqlIndex ( const QString & cursorname = QString::null, const QString & name = QString::null )

QSqlIndex::QSqlIndex ( const QSqlIndex & other )

QSqlIndex::~QSqlIndex ()

void QSqlIndex::append ( const QSqlField & field ) [virtual]

Reimplemented from QSqlRecord.

void QSqlIndex::append ( const QSqlField & field, bool desc ) [virtual]

Appends the field field to the list of indexed fields. The field is appended with an ascending sort order, unless desc is TRUE.

QString QSqlIndex::cursorName () const

Returns the name of the cursor which the index is associated with.

QSqlIndex QSqlIndex::fromStringList ( const QStringList & l, const QSqlCursor * cursor ) [static]

See also toStringList().

bool QSqlIndex::isDescending ( int i ) const

QString QSqlIndex::name () const

Returns the name of the index.

QSqlIndex & QSqlIndex::operator= ( const QSqlIndex & other )

void QSqlIndex::setCursorName ( const QString & cursorName ) [virtual]

void QSqlIndex::setDescending ( int i, bool desc ) [virtual]

void QSqlIndex::setName ( const QString & name ) [virtual]

This file is part of the Qt toolkit. Copyright © 1995-2005 Trolltech. All Rights Reserved.