connect(ui->m_upNextBtn,SIGNAL(clicked()),this,SLOT(on_m_upNextBtn_clicked()));
void upgradeTool::on_m_upNextBtn_clicked()
{
qDebug()<<"Clicked the 'Next' Button";
listinforDlg = new listInforDlg(this);
qDebug()<<"Pop-up List Information Dialog:"<<listinforDlg;
listinforDlg->exec();
}
listInforDlg::listInforDlg(QWidget *parent) :
QDialog(parent)
{
qDebug()<<"initialize the List Information Dialog";
setupUi(this);
}