You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
113 lines
5.0 KiB
113 lines
5.0 KiB
14 years ago
|
<!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/doc/sql.doc:55 -->
|
||
|
|
<html>
|
||
|
|
<head>
|
||
|
|
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
||
|
|
<title>sql/overview/form1/main.cpp Example File</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>sql/overview/form1/main.cpp Example File</h1>
|
||
|
|
|
||
|
|
|
||
|
|
<pre>/****************************************************************************
|
||
|
|
** $Id: qt/main.cpp 3.3.8 edited Jan 11 14:37 $
|
||
|
|
**
|
||
|
|
** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.
|
||
|
|
**
|
||
|
|
** This file is part of an example program for Qt. This example
|
||
|
|
** program may be used, distributed and modified without limitation.
|
||
|
|
**
|
||
|
|
*****************************************************************************/
|
||
|
|
|
||
|
|
#include <<a href="qapplication-h.html">qapplication.h</a>>
|
||
|
|
#include <<a href="qdialog-h.html">qdialog.h</a>>
|
||
|
|
#include <<a href="qlabel-h.html">qlabel.h</a>>
|
||
|
|
#include <<a href="qlayout-h.html">qlayout.h</a>>
|
||
|
|
#include <<a href="qlineedit-h.html">qlineedit.h</a>>
|
||
|
|
#include <<a href="qsqldatabase-h.html">qsqldatabase.h</a>>
|
||
|
|
#include <<a href="qsqlcursor-h.html">qsqlcursor.h</a>>
|
||
|
|
#include <<a href="qsqlform-h.html">qsqlform.h</a>>
|
||
|
|
#include "../connection.h"
|
||
|
|
|
||
|
|
class FormDialog : public <a href="qdialog.html">QDialog</a>
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
FormDialog();
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
<a name="f15"></a>FormDialog::FormDialog()
|
||
|
|
{
|
||
|
|
<a href="qlabel.html">QLabel</a> *forenameLabel = new <a href="qlabel.html">QLabel</a>( "Forename:", this );
|
||
|
|
<a href="qlabel.html">QLabel</a> *forenameDisplay = new <a href="qlabel.html">QLabel</a>( this );
|
||
|
|
<a href="qlabel.html">QLabel</a> *surnameLabel = new <a href="qlabel.html">QLabel</a>( "Surname:", this );
|
||
|
|
<a href="qlabel.html">QLabel</a> *surnameDisplay = new <a href="qlabel.html">QLabel</a>( this );
|
||
|
|
<a href="qlabel.html">QLabel</a> *salaryLabel = new <a href="qlabel.html">QLabel</a>( "Salary:", this );
|
||
|
|
<a href="qlineedit.html">QLineEdit</a> *salaryEdit = new <a href="qlineedit.html">QLineEdit</a>( this );
|
||
|
|
|
||
|
|
<a href="qgridlayout.html">QGridLayout</a> *grid = new <a href="qgridlayout.html">QGridLayout</a>( this );
|
||
|
|
grid-><a href="qgridlayout.html#addWidget">addWidget</a>( forenameLabel, 0, 0 );
|
||
|
|
grid-><a href="qgridlayout.html#addWidget">addWidget</a>( forenameDisplay, 0, 1 );
|
||
|
|
grid-><a href="qgridlayout.html#addWidget">addWidget</a>( surnameLabel, 1, 0 );
|
||
|
|
grid-><a href="qgridlayout.html#addWidget">addWidget</a>( surnameDisplay, 1, 1 );
|
||
|
|
grid-><a href="qgridlayout.html#addWidget">addWidget</a>( salaryLabel, 2, 0 );
|
||
|
|
grid-><a href="qgridlayout.html#addWidget">addWidget</a>( salaryEdit, 2, 1 );
|
||
|
|
grid-><a href="qlayout.html#activate">activate</a>();
|
||
|
|
|
||
|
|
<a href="qsqlcursor.html">QSqlCursor</a> staffCursor( "staff" );
|
||
|
|
staffCursor.<a href="qsqlcursor.html#select">select</a>();
|
||
|
|
staffCursor.<a href="qsqlquery.html#next">next</a>();
|
||
|
|
|
||
|
|
<a href="qsqlform.html">QSqlForm</a> sqlForm( this );
|
||
|
|
sqlForm.<a href="qsqlform.html#setRecord">setRecord</a>( staffCursor.<a href="qsqlcursor.html#primeUpdate">primeUpdate</a>() );
|
||
|
|
sqlForm.<a href="qsqlform.html#insert">insert</a>( forenameDisplay, "forename" );
|
||
|
|
sqlForm.<a href="qsqlform.html#insert">insert</a>( surnameDisplay, "surname" );
|
||
|
|
sqlForm.<a href="qsqlform.html#insert">insert</a>( salaryEdit, "salary" );
|
||
|
|
sqlForm.<a href="qsqlform.html#readFields">readFields</a>();
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
int main( int argc, char *argv[] )
|
||
|
|
{
|
||
|
|
<a href="qapplication.html">QApplication</a> app( argc, argv );
|
||
|
|
|
||
|
|
if ( ! createConnections() ) return 1;
|
||
|
|
|
||
|
|
FormDialog *formDialog = new FormDialog();
|
||
|
|
formDialog-><a href="qdialog.html#show">show</a>();
|
||
|
|
app.<a href="qapplication.html#setMainWidget">setMainWidget</a>( formDialog );
|
||
|
|
|
||
|
|
return app.<a href="qapplication.html#exec">exec</a>();
|
||
|
|
}
|
||
|
|
</pre><!-- eof -->
|
||
|
|
<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>
|