UITextField and UIButton are not clickable

Question

I am implementing simple UI for URL checking. For this, I used textField and button objects.

When I run the program first time, textField and button will work fine but when I click on the done button on the keyboard then the keyboard is dismissed. Now I want to edit the textField and when I am trying to click on textField it is not clickable or not showing the keyboard. same thing happened to the button, next button is also not clickable.

Here is the code I wrote for the button action

- (IBAction)urlNextButtonAction:(id)sender {

    [self.urlTextfield resignFirstResponder];

    [SVProgressHUD showWithStatus:@"Verifying URL"];
    [self URLValidationMethod];
}

Please check this video you will understand the problem very easily

This is the ViewController screenshot from storyboard

the first time it is working, a second time onwards either textField working nor button is working — Priyanka Patil, Jul 03 '18 at 07:23
did you add a keyboard notification if yes can you please show the method that'll triggered for notification. — tryKuldeepTanwar, Jul 03 '18 at 07:26
Make sure you remove SVProgressHUD as soon a you don't need it any more. Seems the problem is here. It blocks app UI. And also make sure you do it on the Main thread — Alex, Jul 03 '18 at 07:32
@Alexey Let me check it. And another thing is that after clicking on button SVProgressHUD is not showing in iPod touch and iPhone 5 device — Priyanka Patil, Jul 03 '18 at 07:34
You have some view between label and button. That could be possible cause. — Stefan, Jul 03 '18 at 08:08

score 0 · Answer 1 · answered Jul 03 '18 at 07:28

0

There could be several issue with this..

Check either Textfield delegate might not be or properly set.
Try to debug textfield delegate methods are they working.

it would be helpful if you show what you have written in keyboardShouldReturn method.

answered Jul 03 '18 at 07:28

Syed faizan ali

46
4

It is working in iPhone or iPad even simulator except for iPod touch device and iPhone 5 simulator. If the issue with Textfield delegate then it is not working on other devices also. – Priyanka Patil Jul 03 '18 at 07:31
then try to run it in iphone device instead of simulator, there you can get the exact result, simulator sometimes misbehave, I've also faced such issues with simulator. – Syed faizan ali Jul 03 '18 at 07:51
it is working in iPhone 8 and iPad, it is not working in iPod touch device – Priyanka Patil Jul 03 '18 at 07:53
No, run it in real iphone device not simulator one – Syed faizan ali Jul 03 '18 at 07:54
it is working in real iPhone device but not working in iPod touch device – Priyanka Patil Jul 03 '18 at 07:55

score 0 · Answer 2 · answered Jul 03 '18 at 07:34

0

It seems like the problem is with the SVProgressHud. You should remove it as soon as you task is completed by calling [SVProgressHud dismiss] or else it will block the UI.

answered Jul 03 '18 at 07:34

iPeter

1,330
10
26

I removed SVProgressHud, but still same issue – Priyanka Patil Jul 03 '18 at 07:36
1

Show the `storyboard` design of the `ViewController` please! – iPeter Jul 03 '18 at 07:37
Is there any subviews which holds your textfield and button? – iPeter Jul 03 '18 at 07:50
please check updated screenshot of UI from storyboard – Priyanka Patil Jul 03 '18 at 07:54
That was exactly what was needed. Let me check once. – iPeter Jul 03 '18 at 07:56
Let us [continue this discussion in chat](https://chat.stackoverflow.com/rooms/174217/discussion-between-ipeter-and-priyanka-patil). – iPeter Jul 03 '18 at 08:01

UITextField and UIButton are not clickable

2 Answers2