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xcodeautolayoutuikit

How do I know which size class a constraint is for?

I'm looking at a project and it has several greyed out constraints that are apparently for a different size class. If I only show constraints for the current size class, then constraints disappear.

Yet if I cycle through some of the device / orientation options, none of these constraints turn on.

How do I find out which size class a constraint is for?

Solution

  • Use the Size Inspector when inspecting a Constraint, and look at the bottom to see where it is "Installed"

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