signals/slot functions not automatically generated in the .cpp or .h file?

[Lesiok]

Dialog is showed and immediatly closed because out of scope. Try something like this :

void MainWindow::actionTest()
{
Dialog *dlg = new Dialog();
//to auto delete after close
dlg->setAttribute( Qt::WA_DeleteOnClose, true );
dlg->show();
}

void MainWindow::actionTest()
{
Dialog *dlg = new Dialog();
//to auto delete after close
dlg->setAttribute( Qt::WA_DeleteOnClose, true );
dlg->show();
}

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