@IBInspectable var numLines:UInt! = 2
The above code shows a message
Failed to set (numLines) user defined inspected property
UIViewNewClass [setValue:forUndefinedKey:]: this class is not key value coding-compliant for the key numLines.
It does work with another IBInspectable property which is UIColor.
Does IBInspectable work with Int or UInt or am I doing something wrong here or it works only with NSNumber?
It should work with Int, UInt, or any other numeric type. I've verified this locally with the code below:
@IBDesignable
class TestViewController: UIViewController {
...
@IBInspectable var test: UInt = 0
...
}
This is showing up and working in interface builder as expected. I would make sure you have @IBDesignable on your class definition and also try doing a clean and deleting derived data.