#include "devicestateinfodcwidget.h" DeviceStateInfoDCWidget::DeviceStateInfoDCWidget(const QString& title,QWidget* parent) :QDockWidget(title,parent) ,deviceStateInfoWidget(new DeviceStateInfoWidget) { auto frame = new QFrame(this); auto layout = new QVBoxLayout; frame->setLayout(layout); layout->setMargin(0); layout->addWidget(deviceStateInfoWidget); setWidget(frame); }