Unable to use signal slot

Avtansh Sharma

Hi,

I have two classes. Both have Q_OBJECT macro. I want to use signal slot between them but there is always an error regarding moc.

error: undefined reference to `ClassName::SendDataToGUIAA(QString)'

koahnig

Best you show the code sections with definitions and implementations of signals and slots.
What compiler are you using?

kshegunov

As @koahnig said, show us the code.

Avtansh Sharma

Hi,

It is solved . I forgot to use explicit keyword.

Regards,
Avtansh