swift , how to make table view cell have dynamic height

Question

i have cell have UITextView , but this TextView have dynamic height and can i edit this text view in run time how to change the height of this cell when TextView is Changed

Possible duplication of http://stackoverflow.com/questions/35777477/dynamic-uitableviewcell-content-does-not-expand-cell/35777859#35777859. — Bharat Modi, Mar 21 '16 at 08:59

score 3 · Accepted Answer · answered Mar 21 '16 at 09:10

3

You can use auto resizable cells to achieve this task. For use reusable cells , you should set UITextViewConstrain all your vertical constraints are set and correct top to bottom and put this one in viewDidLoad()

 tableView.rowHeight = UITableViewAutomaticDimension


override func tableView(tableView: UITableView, heightForRowAtIndexPath indexPath: NSIndexPath) -> CGFloat {
       return UITableViewAutomaticDimension
}

override func tableView(tableView: UITableView, estimatedHeightForRowAtIndexPath indexPath: NSIndexPath) -> CGFloat {
      return UITableViewAutomaticDimension
}

answered Mar 21 '16 at 09:10

Mudith Chathuranga Silva

7,253
2
50
58

but in run time the height of the cell in dont change when i add text in textview or delete text i want to change the height of this cell in run time – Khaled Ald Mar 21 '16 at 09:20
After you've changed the contenet give tableView.reloadData() – Mudith Chathuranga Silva Mar 21 '16 at 09:21

swift , how to make table view cell have dynamic height

1 Answers1