[Xcode] Xcode Lookup Function (method) call and called

Reference: Http://stackoverflow.com/questions/7145045/find-method-references-in-xcode

This function is said to be find Caller, some say is find references, some say is find Usages

Frankly speaking, I need to know where this function (method) is called, which is quite useful when looking at other people's source code.

Operation Method:

1. Position the mouse cursor over the function you are interested in (method)

2. Open the "Relate Files" menu, in the upper left corner of the Xcode editor

3, select the "Callers" menu, you can find out where the function (method) is called.

I use pictures of foreigners directly here

Wen/Dongbongyuan (Jane book author)
Original link: http://www.jianshu.com/p/12a24b26a9b2
Copyright belongs to the author, please contact the author to obtain authorization, and Mark "book author".

[Xcode] Xcode Lookup Function (method) call and called