Introduction to Qt QML

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

Introduction to Qt QML Every QObject class may have as many signals of slots as you want · You can emit signal only from that class, where signal is · You can connect

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

qt signal slot example connect( myslider, SIGNAL, mylcdnum, SLOT ); if this code is located in a method of a class derived from QObject

You can connect signal with another signal ; Every signal and slot can have unlimited count of connections with other

qt connect signal to slot connecting the slots via a call to QObject::connect, etc) As a workaround, you can manually connect the signal and slot in your C++ code(

Hi all, I have a TCanvas in a QT application which I update by a QT timer event When the user closes the TCanvas window, I get a segfault