// Add div-related settings
pvdiv_sb_ = new QSpinBox(parent);
pvdiv_sb_->setRange(0, MaximumVDivs);
pvdiv_sb_->setValue(pos_vdivs_);
connect(pvdiv_sb_, SIGNAL(valueChanged(int)),
this, SLOT(on_pos_vdivs_changed(int)));
// Add div-related settings
pvdiv_sb_ = new QSpinBox(parent);
pvdiv_sb_->setRange(0, MaximumVDivs);
pvdiv_sb_->setValue(pos_vdivs_);
connect(pvdiv_sb_, SIGNAL(valueChanged(int)),
this, SLOT(on_pos_vdivs_changed(int)));