#include "dmplot.h" DMPlot::DMPlot(const QString& title,QWidget* parent) :QDockWidget(title,parent) ,plotWidget(new PlotWidget(this)) { auto frame = new QFrame(this); auto layout = new QVBoxLayout; frame->setLayout(layout); layout->setMargin(0); layout->addWidget(plotWidget); setWidget(frame); connect(this,&DMPlot::appendValuetoPlotSGL,plotWidget,&PlotWidget::appentDataDisplaySlot); }