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.
153 lines
6.7 KiB
153 lines
6.7 KiB
<!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:58 -->
|
|
<html>
|
|
<head>
|
|
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
|
|
<title>sql/overview/custom1/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/custom1/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 TQt. This example
|
|
** program may be used, distributed and modified without limitation.
|
|
**
|
|
*****************************************************************************/
|
|
|
|
#include "main.h"
|
|
|
|
|
|
<a name="f16"></a>CustomEdit::CustomEdit( <a href="tqwidget.html">TQWidget</a> *parent, const char *name ) :
|
|
<a href="ntqlineedit.html">TQLineEdit</a>( parent, name )
|
|
{
|
|
<a href="tqobject.html#connect">connect</a>( this, TQ_SIGNAL(<a href="ntqlineedit.html#textChanged">textChanged</a>(const <a href="ntqstring.html">TQString</a> &)),
|
|
this, TQ_SLOT(changed(const <a href="ntqstring.html">TQString</a> &)) );
|
|
}
|
|
|
|
|
|
void <a name="f17"></a>CustomEdit::changed( const <a href="ntqstring.html">TQString</a> &line )
|
|
{
|
|
setUpperLine( line );
|
|
}
|
|
|
|
|
|
void <a name="f18"></a>CustomEdit::setUpperLine( const <a href="ntqstring.html">TQString</a> &line )
|
|
{
|
|
upperLineText = line.<a href="ntqstring.html#upper">upper</a>();
|
|
setText( upperLineText );
|
|
}
|
|
|
|
|
|
TQString <a name="f19"></a>CustomEdit::upperLine() const
|
|
{
|
|
return upperLineText;
|
|
}
|
|
|
|
|
|
<a name="f20"></a>FormDialog::FormDialog()
|
|
{
|
|
<a href="ntqlabel.html">TQLabel</a> *forenameLabel = new <a href="ntqlabel.html">TQLabel</a>( "Forename:", this );
|
|
CustomEdit *forenameEdit = new CustomEdit( this );
|
|
<a href="ntqlabel.html">TQLabel</a> *surnameLabel = new <a href="ntqlabel.html">TQLabel</a>( "Surname:", this );
|
|
CustomEdit *surnameEdit = new CustomEdit( this );
|
|
<a href="ntqlabel.html">TQLabel</a> *salaryLabel = new <a href="ntqlabel.html">TQLabel</a>( "Salary:", this );
|
|
<a href="ntqlineedit.html">TQLineEdit</a> *salaryEdit = new <a href="ntqlineedit.html">TQLineEdit</a>( this );
|
|
salaryEdit-><a href="ntqlineedit.html#setAlignment">setAlignment</a>( TQt::AlignRight );
|
|
<a href="ntqpushbutton.html">TQPushButton</a> *saveButton = new <a href="ntqpushbutton.html">TQPushButton</a>( "&Save", this );
|
|
<a href="tqobject.html#connect">connect</a>( saveButton, TQ_SIGNAL(<a href="ntqbutton.html#clicked">clicked</a>()), this, TQ_SLOT(save()) );
|
|
|
|
<a href="qgridlayout.html">TQGridLayout</a> *grid = new <a href="qgridlayout.html">TQGridLayout</a>( this );
|
|
grid-><a href="qgridlayout.html#addWidget">addWidget</a>( forenameLabel, 0, 0 );
|
|
grid-><a href="qgridlayout.html#addWidget">addWidget</a>( forenameEdit, 0, 1 );
|
|
grid-><a href="qgridlayout.html#addWidget">addWidget</a>( surnameLabel, 1, 0 );
|
|
grid-><a href="qgridlayout.html#addWidget">addWidget</a>( surnameEdit, 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="qgridlayout.html#addWidget">addWidget</a>( saveButton, 3, 0 );
|
|
grid-><a href="ntqlayout.html#activate">activate</a>();
|
|
|
|
staffCursor = new <a href="tqsqlcursor.html">TQSqlCursor</a>( "staff" );
|
|
staffCursor-><a href="tqsqlcursor.html#setTrimmed">setTrimmed</a>( "forename", TRUE );
|
|
staffCursor-><a href="tqsqlcursor.html#setTrimmed">setTrimmed</a>( "surname", TRUE );
|
|
idIndex = staffCursor-><a href="tqsqlcursor.html#index">index</a>( "id" );
|
|
staffCursor-><a href="tqsqlcursor.html#select">select</a>( idIndex );
|
|
staffCursor-><a href="tqsqlquery.html#first">first</a>();
|
|
|
|
propMap = new <a href="tqsqlpropertymap.html">TQSqlPropertyMap</a>;
|
|
propMap-><a href="tqsqlpropertymap.html#insert">insert</a>( forenameEdit-><a href="tqobject.html#className">className</a>(), "upperLine" );
|
|
|
|
sqlForm = new <a href="tqsqlform.html">TQSqlForm</a>( this );
|
|
sqlForm-><a href="tqsqlform.html#setRecord">setRecord</a>( staffCursor-><a href="tqsqlcursor.html#primeUpdate">primeUpdate</a>() );
|
|
sqlForm-><a href="tqsqlform.html#installPropertyMap">installPropertyMap</a>( propMap );
|
|
sqlForm-><a href="tqsqlform.html#insert">insert</a>( forenameEdit, "forename" );
|
|
sqlForm-><a href="tqsqlform.html#insert">insert</a>( surnameEdit, "surname" );
|
|
sqlForm-><a href="tqsqlform.html#insert">insert</a>( salaryEdit, "salary" );
|
|
sqlForm-><a href="tqsqlform.html#readFields">readFields</a>();
|
|
}
|
|
|
|
|
|
FormDialog::~FormDialog()
|
|
{
|
|
delete staffCursor;
|
|
}
|
|
|
|
|
|
void <a name="f21"></a>FormDialog::save()
|
|
{
|
|
sqlForm-><a href="tqsqlform.html#writeFields">writeFields</a>();
|
|
staffCursor-><a href="tqsqlcursor.html#update">update</a>();
|
|
staffCursor-><a href="tqsqlcursor.html#select">select</a>( idIndex );
|
|
staffCursor-><a href="tqsqlquery.html#first">first</a>();
|
|
}
|
|
|
|
|
|
int main( int argc, char *argv[] )
|
|
{
|
|
<a href="ntqapplication.html">TQApplication</a> app( argc, argv );
|
|
|
|
if ( ! createConnections() )
|
|
return 1;
|
|
|
|
FormDialog *formDialog = new FormDialog();
|
|
formDialog-><a href="ntqdialog.html#show">show</a>();
|
|
app.<a href="ntqapplication.html#setMainWidget">setMainWidget</a>( formDialog );
|
|
|
|
return app.<a href="ntqapplication.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>TQt 3.3.8</div>
|
|
</table></div></address></body>
|
|
</html>
|