def resizeEvent(self, event):
DefaultConfigWidget.resizeEvent(self, event)
# Shrink the section containing the fields-to-download checkboxes to create more space for the rest.
fv = self.fields_view
m = fv.model()
lastIndex = m.index(m.rowCount() - 1, fv.modelColumn())
rect = fv.rectForIndex(lastIndex)
fv.setFixedHeight(rect.y() + rect.height() + 3)
