According to Issue #8018, a BIND_VMETHOD macro wasn't present in scene/gui/control.cpp, while it was declared to be a virtual method in scene/gui/control.h. classes.xml was updated to also list this method in Control.
According to Issue #8018, a BIND_VMETHOD macro wasn't present in scene/gui/control.cpp, while it was declared to be a virtual method in scene/gui/control.h. classes.xml was updated to also list this method in Control.