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diff --git a/doc/html/qsqlindex.html b/doc/html/qsqlindex.html new file mode 100644 index 0000000..9f6b78e --- /dev/null +++ b/doc/html/qsqlindex.html @@ -0,0 +1,155 @@ +<!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/qsqlindex.cpp:43 --> +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> +<title>QSqlIndex 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>QSqlIndex Class Reference<br><small>[<a href="sql.html">sql module</a>]</small></h1> + +<p>The QSqlIndex class provides functions to manipulate and +describe QSqlCursor and QSqlDatabase indexes. +<a href="#details">More...</a> +<p><tt>#include <<a href="qsqlindex-h.html">qsqlindex.h</a>></tt> +<p>Inherits <a href="qsqlrecord.html">QSqlRecord</a>. +<p><a href="qsqlindex-members.html">List of all member functions.</a> +<h2>Public Members</h2> +<ul> +<li class=fn><a href="#QSqlIndex"><b>QSqlIndex</b></a> ( const QString & cursorname = QString::null, const QString & name = QString::null )</li> +<li class=fn><a href="#QSqlIndex-2"><b>QSqlIndex</b></a> ( const QSqlIndex & other )</li> +<li class=fn><a href="#~QSqlIndex"><b>~QSqlIndex</b></a> ()</li> +<li class=fn>QSqlIndex & <a href="#operator-eq"><b>operator=</b></a> ( const QSqlIndex & other )</li> +<li class=fn>virtual void <a href="#setCursorName"><b>setCursorName</b></a> ( const QString & cursorName )</li> +<li class=fn>QString <a href="#cursorName"><b>cursorName</b></a> () const</li> +<li class=fn>virtual void <a href="#setName"><b>setName</b></a> ( const QString & name )</li> +<li class=fn>QString <a href="#name"><b>name</b></a> () const</li> +<li class=fn>virtual void <a href="#append"><b>append</b></a> ( const QSqlField & field )</li> +<li class=fn>virtual void <a href="#append-2"><b>append</b></a> ( const QSqlField & field, bool desc )</li> +<li class=fn>bool <a href="#isDescending"><b>isDescending</b></a> ( int i ) const</li> +<li class=fn>virtual void <a href="#setDescending"><b>setDescending</b></a> ( int i, bool desc )</li> +</ul> +<h2>Static Public Members</h2> +<ul> +<li class=fn>QSqlIndex <a href="#fromStringList"><b>fromStringList</b></a> ( const QStringList & l, const QSqlCursor * cursor )</li> +</ul> +<hr><a name="details"></a><h2>Detailed Description</h2> + + +The QSqlIndex class provides functions to manipulate and +describe <a href="qsqlcursor.html">QSqlCursor</a> and <a href="qsqldatabase.html">QSqlDatabase</a> indexes. +<p> + +<p> 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 <a href="qsqlcursor.html">QSqlCursor</a> object. +<p> Normally, QSqlIndex objects are created by <a href="qsqldatabase.html">QSqlDatabase</a> or +QSqlCursor. +<p>See also <a href="database.html">Database Classes</a>. + +<hr><h2>Member Function Documentation</h2> +<h3 class=fn><a name="QSqlIndex"></a>QSqlIndex::QSqlIndex ( const <a href="qstring.html">QString</a> & cursorname = QString::null, const <a href="qstring.html">QString</a> & name = QString::null ) +</h3> +Constructs an empty index using the cursor name <em>cursorname</em> and +index name <em>name</em>. + +<h3 class=fn><a name="QSqlIndex-2"></a>QSqlIndex::QSqlIndex ( const <a href="qsqlindex.html">QSqlIndex</a> & other ) +</h3> +Constructs a copy of <em>other</em>. + +<h3 class=fn><a name="~QSqlIndex"></a>QSqlIndex::~QSqlIndex () +</h3> +Destroys the object and frees any allocated resources. + +<h3 class=fn>void <a name="append"></a>QSqlIndex::append ( const <a href="qsqlfield.html">QSqlField</a> & field )<tt> [virtual]</tt> +</h3> +Appends the field <em>field</em> to the list of indexed fields. The +field is appended with an ascending sort order. + +<p>Reimplemented from <a href="qsqlrecord.html#append">QSqlRecord</a>. +<h3 class=fn>void <a name="append-2"></a>QSqlIndex::append ( const <a href="qsqlfield.html">QSqlField</a> & field, bool desc )<tt> [virtual]</tt> +</h3> +This is an overloaded member function, provided for convenience. It behaves essentially like the above function. +<p> Appends the field <em>field</em> to the list of indexed fields. The +field is appended with an ascending sort order, unless <em>desc</em> is +TRUE. + +<h3 class=fn><a href="qstring.html">QString</a> <a name="cursorName"></a>QSqlIndex::cursorName () const +</h3> + +<p> Returns the name of the cursor which the index is associated with. + +<h3 class=fn><a href="qsqlindex.html">QSqlIndex</a> <a name="fromStringList"></a>QSqlIndex::fromStringList ( const <a href="qstringlist.html">QStringList</a> & l, const <a href="qsqlcursor.html">QSqlCursor</a> * cursor )<tt> [static]</tt> +</h3> +Returns an index based on the field descriptions in <em>l</em> and the +cursor <em>cursor</em>. The field descriptions should be in the same +format that <a href="qsqlrecord.html#toStringList">toStringList</a>() produces, for example, a surname field +in the people table might be in one of these forms: "surname", +"surname DESC" or "people.surname ASC". +<p> <p>See also <a href="qsqlrecord.html#toStringList">toStringList</a>(). + +<h3 class=fn>bool <a name="isDescending"></a>QSqlIndex::isDescending ( int i ) const +</h3> +Returns TRUE if field <em>i</em> in the index is sorted in descending +order; otherwise returns FALSE. + +<h3 class=fn><a href="qstring.html">QString</a> <a name="name"></a>QSqlIndex::name () const +</h3> + +<p> Returns the name of the index. + +<h3 class=fn><a href="qsqlindex.html">QSqlIndex</a> & <a name="operator-eq"></a>QSqlIndex::operator= ( const <a href="qsqlindex.html">QSqlIndex</a> & other ) +</h3> +Sets the index equal to <em>other</em>. + +<h3 class=fn>void <a name="setCursorName"></a>QSqlIndex::setCursorName ( const <a href="qstring.html">QString</a> & cursorName )<tt> [virtual]</tt> +</h3> +Sets the name of the cursor that the index is associated with to +<em>cursorName</em>. + +<h3 class=fn>void <a name="setDescending"></a>QSqlIndex::setDescending ( int i, bool desc )<tt> [virtual]</tt> +</h3> +If <em>desc</em> is TRUE, field <em>i</em> is sorted in descending order. +Otherwise, field <em>i</em> is sorted in ascending order (the default). +If the field does not exist, nothing happens. + +<h3 class=fn>void <a name="setName"></a>QSqlIndex::setName ( const <a href="qstring.html">QString</a> & name )<tt> [virtual]</tt> +</h3> +Sets the name of the index to <em>name</em>. + +<!-- 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> |