SignalSlot Communication

In addition to all features provided by Qt the ROOT version supports connecting slots to a class These slots

SignalSlot Communication In Qt Designer's signals and slots editing mode, you can connect objects in a form together using Qt's signals and slots mechanism Both widgets and layouts

In addition to all features provided by Qt the ROOT version supports connecting slots to a class These slots

qtech slot A slot is a function that is called in response to a particular signal Qt's widgets have many pre-defined slots, but it is common practice to subclass widgets

QT library · Qt::DirectConnection

qt connect signal slot For example, instead of Having written a few kioslaves decades ago, I feel pretty qualified to comment on Qt's signalslot performance

QT has a pretty good write up on the general merits of a signal slots approach Making an object Connectable To make an object Connectable, all you have to