How can I resize textview when I input long text?

Question

I have a textfield in a tableview 's last cell. The textfield is one line at beginning, when I input some text more than one line, I need the textfield change its height for me can view all text. How can I do this?

edit 1: I have try text view, it can input multiple line text, but how can I know when it from one line become two line? because I need resize cell height also.

edit 1 's answer UITextView Auto Height

as matteodv mentioned, UITextView is probably more what you are looking for — Justin Meiners, Dec 28 '12 at 01:51

score 4 · Accepted Answer · answered Dec 28 '12 at 01:50

4

You can't do something like this with a UITextField because it's intended to be only a field and you can't change its height. Otherwise take a look to UITextView which can be set as you want, its frame etc... You only have to set it as editable so you can write text in it.

answered Dec 28 '12 at 01:50

matteodv

3,992
5
39
73

There are some app can do this, I just don't know how to do.I think it should have a property to do it, but I didn't find it. – ZhouQi Dec 28 '12 at 02:04
Oh, I didn't saw you says UITextView not UITextField. I will try it, thanks. – ZhouQi Dec 28 '12 at 02:06
btw UITextField basically is a UITextView wrapped for 1-line mode – Daij-Djan Dec 28 '12 at 02:09

How can I resize textview when I input long text?

1 Answers1