diff options
Diffstat (limited to 'gr-qtgui/lib/histogramdisplayform.cc')
| -rw-r--r-- | gr-qtgui/lib/histogramdisplayform.cc | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/gr-qtgui/lib/histogramdisplayform.cc b/gr-qtgui/lib/histogramdisplayform.cc index 755992a873..c4e9b51f90 100644 --- a/gr-qtgui/lib/histogramdisplayform.cc +++ b/gr-qtgui/lib/histogramdisplayform.cc @@ -50,10 +50,10 @@ HistogramDisplayForm::HistogramDisplayForm(int nplots, QWidget* parent) connect(d_nbinsmenu, SIGNAL(whichTrigger(int)), this, SLOT(setNumBins(const int))); - QAction *accummenu = new QAction("Accumulate", this); - accummenu->setCheckable(true); - d_menu->addAction(accummenu); - connect(accummenu, SIGNAL(triggered(bool)), + d_accum_act = new QAction("Accumulate", this); + d_accum_act->setCheckable(true); + d_menu->addAction(d_accum_act); + connect(d_accum_act, SIGNAL(triggered(bool)), this, SLOT(setAccumulate(bool))); d_menu->removeAction(d_autoscale_act); @@ -199,6 +199,7 @@ HistogramDisplayForm::setAccumulate(bool en) if(en) { autoScale(true); } + d_accum_act->setChecked(en); getPlot()->setAccumulate(en); getPlot()->replot(); } |