Unix/Linux Go Back    


CentOS 7.0 - man page for qsqlrecordinfo (centos section 3qt)

Linux & Unix Commands - Search Man Pages
Man Page or Keyword Search:   man
Select Man Page Set:       apropos Keyword Search (sections above)


QSqlRecordInfo(3qt)							      QSqlRecordInfo(3qt)

NAME
       QSqlRecordInfo - Encapsulates a set of database field meta data

SYNOPSIS
       #include <qsqlrecord.h>

   Public Members
       QSqlRecordInfo ()
       QSqlRecordInfo ( const QSqlFieldInfoList & other )
       QSqlRecordInfo ( const QSqlRecord & other )
       size_type contains ( const QString & fieldName ) const
       QSqlFieldInfo find ( const QString & fieldName ) const
       QSqlRecord toRecord () const

DESCRIPTION
       The QSqlRecordInfo class encapsulates a set of database field meta data.

       This class is a QValueList that holds a set of database field meta data. Use contains() to
       see if a given field name exists in the record, and use find() to get a QSqlFieldInfo
       record for a named field.

       See also QValueList, QSqlFieldInfo, and Database Classes.

MEMBER FUNCTION DOCUMENTATION
QSqlRecordInfo::QSqlRecordInfo ()
       Constructs an empty record info object

QSqlRecordInfo::QSqlRecordInfo ( const QSqlFieldInfoList & other )
       Constructs a copy of other.

QSqlRecordInfo::QSqlRecordInfo ( const QSqlRecord & other )
       Constructs a QSqlRecordInfo object based on the fields in the QSqlRecord other.

size_type QSqlRecordInfo::contains ( const QString & fieldName ) const
       Returns the number of times a field called fieldName occurs in the record. Returns 0 if no
       field by that name could be found.

QSqlFieldInfo QSqlRecordInfo::find ( const QString & fieldName ) const
       Returns a QSqlFieldInfo object for the first field in the record which has the field name
       fieldName. If no matching field is found then an empty QSqlFieldInfo object is returned.

QSqlRecord QSqlRecordInfo::toRecord () const
       Returns an empty QSqlRecord based on the field information in this QSqlRecordInfo.

SEE ALSO
       http://doc.trolltech.com/qsqlrecordinfo.html http://www.trolltech.com/faq/tech.html

COPYRIGHT
       Copyright 1992-2007 Trolltech ASA, http://www.trolltech.com.  See the license file
       included in the distribution for a complete license statement.

AUTHOR
       Generated automatically from the source code.

BUGS
       If you find a bug in Qt, please report it as described in
       http://doc.trolltech.com/bughowto.html.	Good bug reports help us to help you. Thank you.

       The definitive Qt documentation is provided in HTML format; it is located at
       $QTDIR/doc/html and can be read using Qt Assistant or with a web browser. This man page is
       provided as a convenience for those users who prefer man pages, although this format is
       not officially supported by Trolltech.

       If you find errors in this manual page, please report them to qt-bugs@trolltech.com.
       Please include the name of the manual page (qsqlrecordinfo.3qt) and the Qt version
       (3.3.8).

Trolltech AS				 2 February 2007		      QSqlRecordInfo(3qt)
Unix & Linux Commands & Man Pages : ©2000 - 2018 Unix and Linux Forums


All times are GMT -4. The time now is 04:46 PM.