Method MoveDown

Software/src/SelectWidget.cpp:24–26

   list->verticalScrollBar()->setValue(list->verticalScrollBar()->value()-1);
}
void SelectWidget::MoveDown() {
   list->verticalScrollBar()->setValue(list->verticalScrollBar()->value()+1);
}
void SelectWidget::resizeEvent(QResizeEvent *e) {
   upButton->setGeometry(0, 0,  e->size().width(),  e->size().height()*0.15);
   downButton->setGeometry(0,  e->size().height()*0.85,  e->size().width(),  e->size().height()*0.15);