Connect Root signal to QT slot - ROOT - ROOT Forum

Connect Root signal to QT slot - ROOT - ROOT Forum qt connect signal slot When one QObject instance is the receiver of a signal, its thread affinity is checked, and by default the signal is delivered directly as a qt connect signal to slot In addition to all features provided by Qt the ROOT version supports connecting slots to a class These slots

qt connect signal to slot QObject::connect(reply, &QNetworkReply::finished, () {; if (reply QT SIGNAL SLOT写法好处 使用Qt的信号和槽

qt signal and slot Qt Connect Signals to Slots in QT Creator  A developer can choose to connect to a signal by creating a function and calling the connect() function to relate the signal to the