+ QCheckBox *show_sampling_points_cb = new QCheckBox();
+ show_sampling_points_cb->setChecked(settings.value(GlobalSettings::Key_View_ShowSamplingPoints).toBool());
+ connect(show_sampling_points_cb, SIGNAL(stateChanged(int)), this, SLOT(on_view_showSamplingPoints_changed(int)));
+ trace_view_layout->addRow(tr("Show data &sampling points"), show_sampling_points_cb);
+