ios - prepareForSegue won't work with custom segue (swift) -


i've created custom segue , keeps giving same error. happened when i've created real simple uistoryboardsegue class.

overriding method selector 'prepareforsegue:sender:' has incompatible type '(customopensegue, anyobject?) -> ()'

this how i'm calling it

override func prepareforsegue(segue: customopensegue, sender: anyobject?) {      segue.iconframe = sender!.view!.frame  }

my custom segue work without prepareforsegue (on simpler mode) need pass iconframe value work intended.

any suggestions?

change to

override func prepareforsegue(segue: uistoryboardsegue, sender: anyobject?) {     if segue customopensegue {         let customopensegue = segue as! customopensegue         customopensegue.iconframe = sender!.view!.frame     } }

if override method, can't change parameter types.


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