Calling a method in another class; erro Sqlite.

[Soft]

Where do you call the methods that log the errors?

Cheers,
_

Here after Call:

MainSystem *ms= new MainSystem(this);
            ms->tableView_listSales();

MainSystem *ms= new MainSystem(this);
            ms->tableView_listSales();

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I think , that the problem is a connection:

#define controller "QSQLITE"
 
bool connection::openBD()
{
 
  if(!QSqlDatabase::isDriverAvailable(controller)){
      return false;
  }
   base = QSqlDatabase::addDatabase(controller);
   base.setDatabaseName(m_name);
   return base.open();
}

#define controller "QSQLITE"

bool connection::openBD()
{

  if(!QSqlDatabase::isDriverAvailable(controller)){
      return false;
  }
   base = QSqlDatabase::addDatabase(controller);
   base.setDatabaseName(m_name);
   return base.open();
}

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[anda_skoa]

Here after Call:

MainSystem *ms= new MainSystem(this);
            ms->tableView_listSales();

MainSystem *ms= new MainSystem(this);
            ms->tableView_listSales();

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You forgot to post the "after" code :-)

I think , that the problem is a connection:

Maybe you are accidentally calling it more than once?

Cheers,
_

[Soft]

You forgot to post the "after" code :-)


Maybe you are accidentally calling it more than once?

Cheers,
_

I think so .