问题
I am looking for a way to open the method popup that shows up when you click the navigation-bar in XCode.
is there a way to do this by using a shortcut?

回答1:
The shortcut is ^6 (a.k.a. Control+6). To change the shortcut go to Xcode-->Preferences...->Key Bindings, and look for the View Menu list. It is called "Standard editor -> Show Document items"
回答2:
control+6. Pres control and 6 together. :)
来源:https://stackoverflow.com/questions/11100364/shortcut-to-open-method-dropdown-in-xcode