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

QSqlSelectCursor(3qt)													     QSqlSelectCursor(3qt)

QSqlSelectCursor - Browsing of general SQL SELECT statements
#include <qsqlselectcursor.h> Inherits QSqlCursor. Public Members QSqlSelectCursor ( const QString & query = QString::null, QSqlDatabase * db = 0 ) QSqlSelectCursor ( const QSqlSelectCursor & other ) ~QSqlSelectCursor ()
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.
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
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If you find a bug in Qt, please report it as described in 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 Please include the name of the manual page (qsqlselectcursor.3qt) and the Qt version (3.3.8). Trolltech AS 2 February 2007 QSqlSelectCursor(3qt)