will49
21st November 2008, 00:38
Is using the "emit" keyword before a signal function necessary? I forgot to add it so some cases when I call a signal, but they still seem to work.
e.g.
mySignal();
instead of
emit mySignal();
I was wondering if there is any difference if I leave it out?
e.g.
mySignal();
instead of
emit mySignal();
I was wondering if there is any difference if I leave it out?