How can I get the connected line imformation between the destination and source? For example,how do the string of connected line imformation 'defaultLightSet or lightLinker1.link.light' is returned? and then,if there were 100 connected line imformation which is 'lightLinker1.link to lightLinker1.link', how do I know the last number is lightLinker1.link?
Please help me
Thank you indeed:D ,