ios - IBAction linked to multiple UISliders -

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i have view controller 3 sliders. have 1 function needs called every time slider value changes - value change in 1 of 3 sliders should cause call function.

how do that?

if try use outlets able link 1 uislider.

you can connect value changed event of sliders same ibaction:

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if want connect them outlets (which entirely different) have use iboutletcollection:

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