ios - How do i place a button in the background? -


i have quite few labels , buttons on view controller , have image , have set in layers part on left. how ever when make bigger seems go front , block images. have tried multiple codes other people have same problem, still doesn't work. using xcode 8, swift, ios.

in interface builder can change order of in front or behind changing order of views appear in document outline...

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the higher list appear, further towards are.


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