ios - swift change tab bar title font -

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i wonder how can change font , size of title in tabs when use tab bar.

i have looked in docs , cant find title font , size - source

you can change via appearance proxy:

let font: uifont = ... uitabbaritem.appearance().settitletextattributes([nsfontattributename: font], forstate: .normal)

you should put in app delegate in func application(application: uiapplication, didfinishlaunchingwithoptions launchoptions: [nsobject: anyobject]?) -> bool


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