UIInput Submit Button Deletes Last Character

[poolts]

Weirdly after updating to the latest NGUI version (3.9.0b) after typing a string on the keyboard and hitting the "Done / Submit" button it deletes the final character in the string.

I have no validation on the UIInput. On Return Key = Submit. I've added the screenshot to show the settings on the component.

Unity Version: 4.6.6

[ArenMook]

I see no reason why this would happen from NGUI's side. Can you narrow it down? Does switching to a bitmap font help? If you make an input field from scratch, does it work?

[armanigt]

I'm having the exact same issue. It's definitely only popped up the moment I upgraded to NGUI 3.9.

[ArenMook]

How would I go about reproducing it on my end? I just tried the Chat Window example that comes with NGUI, typed something, hit Return, everything works as expected.

[betodeoliveira]

I'm having the same problem. I'm running my project on iPhone 6 and if I have hide input enabled overtime that i hit the submit button the last char is deleted...

[poolts]

After updating to v3.9.1 (release version) I'm still getting the same behaviour. If I revert UIInput.cs back to v3.9.0 it seems to be fixed.

It looks likely that it may only be bugged on iOS / mobile (as I can't repo it in the editor).

I've found a workaround / fix (but obviously Aren would need to verify it).

I've changed line 672 in UIInput.cs (see below) to only do a backspace if the keyboard is not finished (i.e. not submitted or minimised)

1. else if(!mKeyboard.done && mKeyboard.active) DoBackspace();

[ArenMook]

For me that's line 697, and that section is:

1.                                         else if (!mKeyboard.done && mKeyboard.active)
2.                                         {
3.                                                 DoBackspace();
4.                                                 mKeyboard.text = "|";
5.                                         }