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| author | Timothy Pearson <[email protected]> | 2011-07-10 15:24:15 -0500 |
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| committer | Timothy Pearson <[email protected]> | 2011-07-10 15:24:15 -0500 |
| commit | bd0f3345a938b35ce6a12f6150373b0955b8dd12 (patch) | |
| tree | 7a520322212d48ebcb9fbe1087e7fca28b76185c /doc/html/qsqlselectcursor.html | |
| download | qt3-bd0f3345a938b35ce6a12f6150373b0955b8dd12.tar.gz qt3-bd0f3345a938b35ce6a12f6150373b0955b8dd12.zip | |
Add Qt3 development HEAD version
Diffstat (limited to 'doc/html/qsqlselectcursor.html')
| -rw-r--r-- | doc/html/qsqlselectcursor.html | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/doc/html/qsqlselectcursor.html b/doc/html/qsqlselectcursor.html new file mode 100644 index 0000000..8e10e58 --- /dev/null +++ b/doc/html/qsqlselectcursor.html @@ -0,0 +1,93 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> +<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/src/sql/qsqlselectcursor.cpp:50 --> +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> +<title>QSqlSelectCursor Class</title> +<style type="text/css"><!-- +fn { margin-left: 1cm; text-indent: -1cm; } +a:link { color: #004faf; text-decoration: none } +a:visited { color: #672967; text-decoration: none } +body { background: #ffffff; color: black; } +--></style> +</head> +<body> + +<table border="0" cellpadding="0" cellspacing="0" width="100%"> +<tr bgcolor="#E5E5E5"> +<td valign=center> + <a href="index.html"> +<font color="#004faf">Home</font></a> + | <a href="classes.html"> +<font color="#004faf">All Classes</font></a> + | <a href="mainclasses.html"> +<font color="#004faf">Main Classes</font></a> + | <a href="annotated.html"> +<font color="#004faf">Annotated</font></a> + | <a href="groups.html"> +<font color="#004faf">Grouped Classes</font></a> + | <a href="functions.html"> +<font color="#004faf">Functions</font></a> +</td> +<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>QSqlSelectCursor Class Reference<br><small>[<a href="sql.html">sql module</a>]</small></h1> + +<p>The QSqlSelectCursor class provides browsing of general SQL +SELECT statements. +<a href="#details">More...</a> +<p><tt>#include <<a href="qsqlselectcursor-h.html">qsqlselectcursor.h</a>></tt> +<p>Inherits <a href="qsqlcursor.html">QSqlCursor</a>. +<p><a href="qsqlselectcursor-members.html">List of all member functions.</a> +<h2>Public Members</h2> +<ul> +<li class=fn><a href="#QSqlSelectCursor"><b>QSqlSelectCursor</b></a> ( const QString & query = QString::null, QSqlDatabase * db = 0 )</li> +<li class=fn><a href="#QSqlSelectCursor-2"><b>QSqlSelectCursor</b></a> ( const QSqlSelectCursor & other )</li> +<li class=fn><a href="#~QSqlSelectCursor"><b>~QSqlSelectCursor</b></a> ()</li> +</ul> +<hr><a name="details"></a><h2>Detailed Description</h2> + + +The QSqlSelectCursor class provides browsing of general SQL +SELECT statements. +<p> + +<p> QSqlSelectCursor is a convenience class that makes it possible to +display result sets from general SQL <tt>SELECT</tt> statements in +data-aware Qt widgets. QSqlSelectCursor is read-only and does not +support <tt>INSERT</tt>, <tt>UPDATE</tt> or <tt>DELETE</tt> operations. +<p> Pass the query in at construction time, or use the +<a href="qsqlquery.html#exec">QSqlSelectCursor::exec</a>() function. +<p> Example: +<pre> + ... + QSqlSelectCursor* cur = new QSqlSelectCursor( "SELECT id, firstname, lastname FROM author" ); + <a href="qdatatable.html">QDataTable</a>* table = new <a href="qdatatable.html">QDataTable</a>( this ); + table-><a href="qdatatable.html#setSqlCursor">setSqlCursor</a>( cur, TRUE, TRUE ); + table-><a href="qdatatable.html#refresh">refresh</a>(); + ... + cur-><a href="qsqlquery.html#exec">exec</a>( "SELECT * FROM books" ); + table-><a href="qdatatable.html#refresh">refresh</a>(); + ... + </pre> + +<p>See also <a href="database.html">Database Classes</a>. + +<hr><h2>Member Function Documentation</h2> +<h3 class=fn><a name="QSqlSelectCursor"></a>QSqlSelectCursor::QSqlSelectCursor ( const <a href="qstring.html">QString</a> & query = QString::null, <a href="qsqldatabase.html">QSqlDatabase</a> * db = 0 ) +</h3> +Constructs a read only cursor on database <em>db</em> using the query <em>query</em>. + +<h3 class=fn><a name="QSqlSelectCursor-2"></a>QSqlSelectCursor::QSqlSelectCursor ( const <a href="qsqlselectcursor.html">QSqlSelectCursor</a> & other ) +</h3> Constructs a copy of <em>other</em> +<h3 class=fn><a name="~QSqlSelectCursor"></a>QSqlSelectCursor::~QSqlSelectCursor () +</h3> Destroys the object and frees any allocated resources +<!-- eof --> +<hr><p> +This file is part of the <a href="index.html">Qt toolkit</a>. +Copyright © 1995-2007 +<a href="http://www.trolltech.com/">Trolltech</a>. All Rights Reserved.<p><address><hr><div align=center> +<table width=100% cellspacing=0 border=0><tr> +<td>Copyright © 2007 +<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a> +<td align=right><div align=right>Qt 3.3.8</div> +</table></div></address></body> +</html> |