Code Sense in Objective C if We Don't Know the First Letter

Okay the intellisense or code sense in objective c seems to fire only if we press 开发者_开发百科some letter.

What about if I do not know the first letter of the an object method and I prefer to know ALL the methods a class support.

Any way to do that?

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Press the esc key. It will show you a list of all possible autocompletions.