CODEWITHSUNDEEP
swift
Ryguyu
Ryguyu

Reputation: 173

Can't load UICollectionViewController Programatically by selecting cell

I have been trying to segue to a UICollectionViewController when I select a cell in my table view in a UIViewController with the following code:

func tableView(tableView: UITableView, didDeselectRowAtIndexPath indexPath: NSIndexPath) {
    if let resultController = storyboard.instantiateViewControllerWithIdentifier("PhotosViewController") as? PhotosViewController {
        presentViewController(resultController, ANIMATED: true, completion: nil)
    }
}

I keep getting an error saying UIStoryboard? does not have a member named 'instantiateViewControllerWithIdentifier'

I have imported the UIKit. I am just not sure why it is not recognizing that member.

Thanks

Upvotes: 0

Views: 39

Answers (1)

linimin
linimin

Reputation: 6377

storyboard is an optional, you should use optional chaining to access it.

if let resultController = storyboard?.instantiateViewControllerWithIdentifier("PhotosViewController") as? PhotosViewController {
    presentViewController(resultController, animated: true, completion: nil)
}

Upvotes: 1

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