Reconnect outlet to constraints #9
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Add a second example view (TwoViewsWithConfigurableSpace) to demonstrate the reconnecting of ‘NSLayoutConstraint IBOutlets’. There are just two black views but the space between them is configurable via IB (property space).
When copying the view constraints from the containerView to the Nib-loaded view also replace outlets to those old constraints with the new ones.
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Hallo @n-b, I did check your approach today, which covers IBOutlet properties and ivars (usually not used by me). |
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fixes #6
During loading, we replace the layout constraints to the “container view” with new constraints to the actual view. We must also update any outlets to those constraints.
I’m not entirely satisfied with my solution to list the outlets of the view (by overloading
setValue:forKey:). @Codewaves’s solution (see #6) involved listing the object properties viaobjc_runtime methods, which is not that great and doesn’t work with ivar outlets.