Signals and slots is a mechanism for implementing the observer pattern.
I have a problem to create custom slots/signal with a struct. I have the following code : qRegisterMetaType<namespace::…
qt signals-slots qobjectIs it possible to have a template class, which inherit from QObject (and has Q_OBJECT macro in it's declaration)? …
c++ qt templates signals-slotsI want to use a signals/slots library in a project that doesn't use QT. I have pretty basic requirements: …
c++ boost signals-slotsCertain widgets will allow me to do: self.widget.clicked.connect(on_click) but doing: self.widget.keyPressEvent.connect(on_…
python events pyqt4 signals-slotsI am new to QT and I am doing some learning. I would like to trigger a slot that modify …
qt qt4 signals-slotsMay I have a "dangling reference" with the following code (in an eventual slot connected to the myQtSignal)? class Test : …
c++ qt signals-slotsI am wondering if i need to disconnect singals and slots if i destroy the signal emitting object. Here is …
qt signals-slotsIs it possible to connect a signal to static slot without receiver instance? Like this: connect(&object, SIGNAL(some()), …
c++ qt qt4 signals-slotsI'm new in Qt and have a question. I have QLabel and QLineEdit objects, and when QLabel text is clicked …
qt signals-slots qlabelI am just getting started in Qt, and trying to get a simplified, working example of the model-view-controller design pattern. …
qt model-view-controller signals-slots