QSqlTableModel not work

[Mikeeeeee]

Hi!
I connected to SQLite

{
    ui->setupUi(this);
    myDatabase = QSqlDatabase::addDatabase("QSQLITE");
    myDatabase.setDatabaseName("./sample.db");
    if (myDatabase.open()) {qDebug()<<"db is opened";} else {qDebug()<<"db not opened";}

}

And I'm trying to make a model:

    QSqlTableModel *tableModel = new QSqlTableModel(this);
    tableModel ->setTable("test");
    tableModel->select(); 
    qDebug()<<tableModel->lastError();

But I get error:

QSqlError("", "Unable to find table test", "")

But I have this table in my database for sure

[JonB]

@Mikeeeeee

But I have this table in my database for sure

Well I doubt that "QSqlTableModel not work".

Why don't you try seeing what tables it sees via: https://doc.qt.io/qt-5/qsqldatabase.html#tables

[VRonin]

One other possible problem is that the default db is not sample.db. try passing the db to the QSqlTableModel explicitly

[eyllanesc]

@Mikeeeeee Is the .db in the build folder where the executable is?

[Mikeeeeee]

Magically, in the morning, everything worked itself out. Sorry for bother.