Giter VIP home page Giter VIP logo

Comments (4)

ea5wa avatar ea5wa commented on July 26, 2024

There is an error in QSO::fromDB that gives an error message in QtCreator: QSqlQuery::value: not positioned on a valid record

bool QSO::fromDB(int _qsoId)
{
logEvent (Q_FUNC_INFO, "Start", Debug);
QString queryString = "SELECT * FROM log WHERE id=:idQSO";
QSqlQuery query;
query.prepare(queryString);
query.bindValue(":idQSO", _qsoId);

variable _qsoId has the correct value (is pointing correctly to the previous QSO with that callsign) but function fromDB is returning bad data

from klog.

ea4k avatar ea4k commented on July 26, 2024

The issue is possibly here: qso::fromDB(int _qsoId)

from klog.

ea5wa avatar ea5wa commented on July 26, 2024

I think the problem is "idQSO" is not a field of that table. The correct field name is "id".

image

from klog.

ea5wa avatar ea5wa commented on July 26, 2024

Finally it was a problem with the data inside my logbook.dat. It was filled with erroneous data.

There is no issue with KLog Code, previousQSO is correctly presenting the data. You can close this issue.

Sorry

from klog.

Related Issues (20)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.