Missing constraint in interface builder

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Missing constraint in interface builder

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#1 by (1 votes)

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I'm trying to understand why xCode says I'm missing a constraint for the position and, if I already have a constraint:

View.Top = Top Layout Guide.Bottom * 1 + 0

swift swift2

asked by MatiEzelQ 16.06.2016 в 14:41

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average latitudes and longitudes + python Problem with showing values in a Javascript table

score 1 · Answer 1

The same thing can help you use this library, it helps to make it easier to use constraints. It's called snapkit, link It's on github too, link Here is an example of how it is used:

let box = UIView()
superview.addSubview(box)

box.snp_makeConstraints { (make) -> Void in
    make.top.equalTo(superview).offset(20)
    make.left.equalTo(superview).offset(20)
    make.bottom.equalTo(superview).offset(-20)
    make.right.equalTo(superview).offset(-20)
}