C:/Users/Edvinas/Documents/InteractiveHelloWorld/mainwindow.cpp:35: error: no 'void MainWindow:n_Button_clicked()' member function declared in class 'MainWindow' C:/Users/Edvinas/Documents/InteractiveHelloWorld/mainwindow.cpp:43: error: declaration of 'void MainWindow::initMyWordList()' outside of class is not definition Then i get that omg so much errors
// do whatever you feel like
{ } // do nothing
; // do nothing