ios - Swift: create programmatically UIViewController from xib -


i'm approaching swift in days , i've question.

what if have create programmatically new uiviewcontroller?

easy empty/new view controller:

var controller: uiviewcontroller = uiviewcontroller() controller.view.backgroundcolor = uicolor.whitecolor() self.presentviewcontroller(controller, animated: true, completion: nil)

now, have xib file load on controller:

var controller: uiviewcontroller = uiviewcontroller(nibname: "feeddetail", bundle: nil) controller.view.backgroundcolor = uicolor.whitecolor() self.presentviewcontroller(controller, animated: true, completion: nil)

this crash because:

'nsinternalinconsistencyexception', reason: '-[uiviewcontroller _loadviewfromnibnamed:bundle:] loaded "feeddetail" nib view outlet not set.'

i've read post , can't understand what's wrong!

enter image description here

sry taken answer here, missed (you have no view in xib add 1 , this):

enter image description here

if using xib follow

follo following steps

1) open xib file right click on files owner , drag first view

enter image description here

2) bind view outlet of "view"

enter image description here

hope it...


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