signal in mainWindow and slot in other class

[A Former User]

I don't understand how I write:
I tried:

connect(this,SIGNAL(clear_Adv_Cam),Cam,SLOT(clear()));

but it doesn't work

[edit, koahnig, added code tags]

[koahnig]

@vale88

I guess this would be better to add empty paranthesis for your signal

connect(this,SIGNAL(clear_Adv_Cam()),Cam,SLOT(clear()));

AFAIK you need to have the parameter list for both signal and slot. Since it is empty you need to have the empty parenthesis.

[A Former User]

@koahnig it works