doc/html/sql-overview-form1-main-cpp.html


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<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 TQt.  This example
** program may be used, distributed and modified without limitation.
**
*****************************************************************************/

#include &lt;<a href="tqapplication-h.html">tqapplication.h</a>&gt;
#include &lt;<a href="tqdialog-h.html">tqdialog.h</a>&gt;
#include &lt;<a href="tqlabel-h.html">tqlabel.h</a>&gt;
#include &lt;<a href="tqlayout-h.html">tqlayout.h</a>&gt;
#include &lt;<a href="tqlineedit-h.html">tqlineedit.h</a>&gt;
#include &lt;<a href="tqsqldatabase-h.html">tqsqldatabase.h</a>&gt;
#include &lt;<a href="tqsqlcursor-h.html">tqsqlcursor.h</a>&gt;
#include &lt;<a href="tqsqlform-h.html">tqsqlform.h</a>&gt;
#include "../connection.h"

class FormDialog : public <a href="tqdialog.html">TQDialog</a>
{
    public:
        FormDialog();
};


<a name="f15"></a>FormDialog::FormDialog()
{
    <a href="tqlabel.html">TQLabel</a> *forenameLabel   = new <a href="tqlabel.html">TQLabel</a>( "Forename:", this );
    <a href="tqlabel.html">TQLabel</a> *forenameDisplay = new <a href="tqlabel.html">TQLabel</a>( this );
    <a href="tqlabel.html">TQLabel</a> *surnameLabel    = new <a href="tqlabel.html">TQLabel</a>( "Surname:", this );
    <a href="tqlabel.html">TQLabel</a> *surnameDisplay  = new <a href="tqlabel.html">TQLabel</a>( this );
    <a href="tqlabel.html">TQLabel</a> *salaryLabel     = new <a href="tqlabel.html">TQLabel</a>( "Salary:", this );
    <a href="tqlineedit.html">TQLineEdit</a> *salaryEdit   = new <a href="tqlineedit.html">TQLineEdit</a>( this );

    <a href="tqgridlayout.html">TQGridLayout</a> *grid = new <a href="tqgridlayout.html">TQGridLayout</a>( this );
    grid-&gt;<a href="tqgridlayout.html#addWidget">addWidget</a>( forenameLabel,     0, 0 );
    grid-&gt;<a href="tqgridlayout.html#addWidget">addWidget</a>( forenameDisplay,   0, 1 );
    grid-&gt;<a href="tqgridlayout.html#addWidget">addWidget</a>( surnameLabel,      1, 0 );
    grid-&gt;<a href="tqgridlayout.html#addWidget">addWidget</a>( surnameDisplay,    1, 1 );
    grid-&gt;<a href="tqgridlayout.html#addWidget">addWidget</a>( salaryLabel,       2, 0 );
    grid-&gt;<a href="tqgridlayout.html#addWidget">addWidget</a>( salaryEdit,        2, 1 );
    grid-&gt;<a href="tqlayout.html#activate">activate</a>();

    <a href="tqsqlcursor.html">TQSqlCursor</a> staffCursor( "staff" );
    staffCursor.<a href="tqsqlcursor.html#select">select</a>();
    staffCursor.<a href="tqsqlquery.html#next">next</a>();

    <a href="tqsqlform.html">TQSqlForm</a> sqlForm( this );
    sqlForm.<a href="tqsqlform.html#setRecord">setRecord</a>( staffCursor.<a href="tqsqlcursor.html#primeUpdate">primeUpdate</a>() );
    sqlForm.<a href="tqsqlform.html#insert">insert</a>( forenameDisplay, "forename" );
    sqlForm.<a href="tqsqlform.html#insert">insert</a>( surnameDisplay, "surname" );
    sqlForm.<a href="tqsqlform.html#insert">insert</a>( salaryEdit, "salary" );
    sqlForm.<a href="tqsqlform.html#readFields">readFields</a>();
}


int main( int argc, char *argv[] )
{
    <a href="tqapplication.html">TQApplication</a> app( argc, argv );

    if ( ! createConnections() ) return 1;

    FormDialog *formDialog = new FormDialog();
    formDialog-&gt;<a href="tqdialog.html#show">show</a>();
    app.<a href="tqapplication.html#setMainWidget">setMainWidget</a>( formDialog );

    return app.<a href="tqapplication.html#exec">exec</a>();
}
</pre><!-- eof -->
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