Wt

When I change the time with only clicking on the picker (the popup), the time change in the lineEdit but there are no signal emitted(textInput, changed, blurred, focussed etc.)

The signal validated is emitted but sender() give a NULL pointer (so I cannot use it as I need data directly from WTimeEdit)

Wt::WTimeEdit * time = new Wt::WTimeEdit>();
time->setTime(Wt::WTime::fromString("16:00:00","hh:mm:ss"));
time->textInput().connect(this, &CurrentClass::timeChanged);
time->changed().connect(this, &CurrentClass::timeChanged);
time->clicked().connect(this, &CurrentClass::timeChanged); // understandable as the lineedit is not the picker

time->validated().connect(this, &CurrentClass::timeChanged);// useless but signal is emitted here

...
void CurrentClass::timeChanged()
{
    qDebug() << "Time changed!";
}