OK. I will re-create the topic in Developer's forum

Hi James:Thank you very much for your reply!I have done your steps but still got the error.By the way, we can link the 'normal items'(not group items) and we ca...

Hi James:Thank you very much for your reply!I have done your steps but still got the error.By the way, we can link the 'normal items'(not group items) by SDK an...