@Cairyn Thank you for taking your time.
I see. So to execute GetDDescription, "c4d.EventAdd()" should be added to Message() function like below?
def Message(self, node, type, data):
if type == c4d.MSG_DESCRIPTION_COMMAND:
if data["id"][0].id == c4d.TTESTTAG_ADD_BUTTON:
bc = c4d.GetCustomDataTypeDefault(c4d.DTYPE_BASELISTLINK)
self.links_list.append(bc)
c4d.EventAdd()
return True
I tried this code but it doesn't work and the result is the same as before.