Re: QT designer

From: "Manuel R(dot) Bercián" <maber(at)intelnet(dot)net(dot)gt>
To: "Ing(dot) Jhon Carrillo - Caracas, Venezuela" <jdigital(at)cantv(dot)net>
Cc: pgsql-es-ayuda(at)postgresql(dot)org
Subject: Re: QT designer
Date: 2005-05-30 17:57:50
Message-ID: 429B541E.8030709@intelnet.net.gt
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bool createConnections()<br>
{<br>
&nbsp;&nbsp;&nbsp; // create the default database connection<br>
&nbsp;&nbsp;&nbsp; QSqlDatabase *defaultDB = QSqlDatabase::addDatabase( "QPSQL7" );<br>
&nbsp;&nbsp;&nbsp; if ( ! defaultDB ) {<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; qWarning( "Failed to connect to driver" );<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; return FALSE;<br>
&nbsp;&nbsp;&nbsp; }<br>
&nbsp;&nbsp;&nbsp; defaultDB-&gt;setDatabaseName( "book" );<br>
&nbsp;&nbsp;&nbsp; defaultDB-&gt;setUserName( "postgres" );<br>
&nbsp;&nbsp;&nbsp; defaultDB-&gt;setPassword( "clave" );<br>
&nbsp;&nbsp;&nbsp; defaultDB-&gt;setHostName( "122.5.4.100" );<br>
&nbsp;&nbsp;&nbsp; if ( ! defaultDB-&gt;open() ) {<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; qWarning( "Failed to open books database: " +<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; defaultDB-&gt;lastError().driverText() );<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; qWarning( defaultDB-&gt;lastError().databaseText() );<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; return FALSE;<br>
&nbsp;&nbsp;&nbsp; }<br>
<br>
&nbsp;&nbsp;&nbsp; return TRUE;<br>
}<br>
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<title>Manuel R. Berci&aacute;n</title>
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<br>
Ing. Jhon Carrillo - Caracas, Venezuela wrote:
<blockquote cite="mid02ce01c56531$e3b41540$1400a8c0(at)tgusta2" type="cite">
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<div><font face="Arial" size="2">Hola, alguien a conectado una
aplicacion hecha en&nbsp;</font><font face="Arial" size="2">QT designer a
postgresql ?</font></div>
<div>&nbsp;</div>
<div><font face="Arial" size="2">Gracias</font></div>
<div>&nbsp;</div>
<div><font face="Arial" size="2">JC</font></div>
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