How do you access Detail Accessory button in tableviewcell?

Hi all. I am pretty new to programing. Xcode doesn't let me drag a line and connect to the code files from the "i" Detail Accessory button. And do I have to create a UIView for each of the "Detail" accessory please? How do I access it in code please? I googled it and check the documentation but still I don't know how to access or use it. Or is it a bad design please? Any input is appreciated.

https://i.stack.imgur.com/kBUVq.png

Replies

looks lioe you have posted it twice. Please mark this one as closed and keep the second one open.