A new question about database????

[master huang]

my programme writes" QSqlDatabase db = QSqlDatabase::addDatabase("QSQLITE");"
QSqlQuery query;
query.exec(.....);

now the mistake is:" ...QSqlQuery::exec: database not open" can you solve this question ? thanks

[task_struct]

You should call @ db.open() @ before executing queries.

[andre]

And you should select an actual database at that. Not just a driver.