Dynamic User Defined Runtime Attributes

The name of the pictureThe name of the pictureThe name of the pictureClash Royale CLAN TAG#URR8PPP

Dynamic User Defined Runtime Attributes



How can I set a User Defined Runtime Attribute in Xcode to a value associated with the object? For example, I want to set the layer.cornerRadius of a view to always be size.width / 2 to round the corners. Is there a way to do this with User Defined Runtime Attributes?


layer.cornerRadius


size.width / 2









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