Linux and UNIX Man Pages

Linux & Unix Commands - Search Man Pages

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

QSqlSelectCursor(3qt)													     QSqlSelectCursor(3qt)

NAME
QSqlSelectCursor - Browsing of general SQL SELECT statements
SYNOPSIS
#include <qsqlselectcursor.h> Inherits QSqlCursor. Public Members QSqlSelectCursor ( const QString & query = QString::null, QSqlDatabase * db = 0 ) QSqlSelectCursor ( const QSqlSelectCursor & other ) ~QSqlSelectCursor ()
DESCRIPTION
The QSqlSelectCursor class provides browsing of general SQL SELECT statements. QSqlSelectCursor is a convenience class that makes it possible to display result sets from general SQL SELECT statements in data-aware Qt widgets. QSqlSelectCursor is read-only and does not support INSERT, UPDATE or DELETE operations. Pass the query in at construction time, or use the QSqlSelectCursor::exec() function. Example: ... QSqlSelectCursor* cur = new QSqlSelectCursor( "SELECT id, firstname, lastname FROM author" ); QDataTable* table = new QDataTable( this ); table->setSqlCursor( cur, TRUE, TRUE ); table->refresh(); ... cur->exec( "SELECT * FROM books" ); table->refresh(); ... See also Database Classes.
MEMBER FUNCTION DOCUMENTATION
QSqlSelectCursor::QSqlSelectCursor ( const QString & query = QString::null, QSqlDatabase * db = 0 ) Constructs a read only cursor on database db using the query query. QSqlSelectCursor::QSqlSelectCursor ( const QSqlSelectCursor & other ) Constructs a copy of other QSqlSelectCursor::~QSqlSelectCursor () Destroys the object and frees any allocated resources
SEE ALSO
http://doc.trolltech.com/qsqlselectcursor.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 (qsqlselectcursor.3qt) and the Qt version (3.3.8). Trolltech AS 2 February 2007 QSqlSelectCursor(3qt)