QSQLITE | unable to establish connection

[janus]

Hi,
why twice "!"?
I dont know if it makes a difference. But I usually create the db on the stack ...
And maybe first set the database name and then .open().

if(m_db->open())

if(m_db->open())

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Qt 3.8 ... . Maybe you created the sqlite db with a different (later) version of sqlite.

[lyuts]

Yeah, Janus is right you probably need to do this

QSqlDatabase *m_db = QSqlDatabase::addDatabase("QSQLITE");
 
m_db->setHostName( "localhost" );
m_db->setDatabaseName("ResumeDataBase");
 
if ( ! m_db->open( ) ) {
   QSqlError l_sqlError = m_db->lastError();
   QString l_sqlErrorString = l_sqlError.text();
   QMessageBox::information(this, "RTS", l_sqlErrorString);
}

QSqlDatabase *m_db = QSqlDatabase::addDatabase("QSQLITE");

m_db->setHostName( "localhost" );
m_db->setDatabaseName("ResumeDataBase");

if ( ! m_db->open( ) ) {
   QSqlError l_sqlError = m_db->lastError();
   QString l_sqlErrorString = l_sqlError.text();
   QMessageBox::information(this, "RTS", l_sqlErrorString);
}

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