uinavigationbar - xcode navigationbar subtitle -


i hoping can guide me in upcoming endeavor :d

i trying add subtitle navigation bar. subtitle needs change according section title. main title says example: contacts. subtitle should example: family. each section has own viewcontroller. different section then: friends

now need start coding part don't know start , cannot find satisfying answer.

what simplest way this?

enter image description here

need more clarity, feel free ask :d


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