QT MySQL Databese connect fail

ELEMENTICY

Hello i got 11 error on connecting to sql server
Please help
this is my code

QSqlDatabase db = QSqlDatabase::addDatabase("QMYSQL");
    db.setHostName("localhost");
    db.setDatabaseName("mysql");
    db.setUserName("root");
    db.setPassword("rootPW");
    bool connected = db.open();

and this is the error

i dont know why is this happening,please help me.Thanks

Christian Ehrlicher

You forgot to link against the QtSql library.

ELEMENTICY

oops,sorry.My version of qt is 6.0.1

Christian Ehrlicher

You forgot to link against the QtSql library.

ELEMENTICY

@Christian-Ehrlicher yes,i just realize i forget to add sql to QT += core gui sql
thanks for respone anyway