how to get a class's signal list?

[wshn13]

I have no access to the class src/h code,also I don't know which class the class drived from ,there is only a instance of an class ,how can I get the class's signal list ?

[ChrisW67]

If you have a QObject then you can access that information via the QMetaObject.
QObject::staticMetaObject() and QObject::metaObject()

[wshn13]

If you have a QObject then you can access that information via the QMetaObject.
QObject::staticMetaObject() and QObject::metaObject()

Thanks ,I will have a try.