We downloaded the nib file, but the viewpoint was not installed

Question

I accidentally deleted universityPicker.xib and then created a new one with the same name, but the connection could not be completed. The file crashes and gives this message

reason: '-[UIViewController _loadViewFromNibNamed:bundle:] loaded the "universityPicker" nib but the view outlet was not set." 

How can i fix this?

Answer 1

• Open universityPicker.XIB
  • Click the file owner icon in the left pane.
  • Click on the third tab in the right sidebar.
  • In the "Custom Class" section at the top, make sure that Class is the name of the ViewController that should match this view. If not, enter it
  • In the right sidebar, click the last tab
  • You should see the "exits" labeled "view". Drag the circle next to it on the view icon in the left pane.
  • Save xib and restart

Answer 2

In the Builder interface, you must connect the view to the file owner.