I can't get my head round - (void)playInputClick;

Question

I have an inputAccessoryView for a UITextField set up, which is loaded from a XIB when needed (in the exact same way as Apple's KeyboardAccessory example). I'm trying to get the buttons on it to click when pressed using the playInputClick function but I can't work out how. The Apple documentation says that I need to add add a delegate method to the view, but the view was created purely in interface builder so I don't see how I can do this. Does anyone know how to make this work? There seems to be no example code of this method being used anywhere on the internet.

Accepted Answer

Assuming you are trying to do this in an inputAccessoryView:

In the `.h` file, indicate that you implement the `UIInputViewAudioFeedback`

```
@interface YourAcessoryView : UIView <UIInputViewAudioFeedback>
```

In the `.m` file, add this method to satisfy the protocol

```
- (BOOL)enableInputClicksWhenVisible {
    return YES;
}
```

When a button is pressed, do something like:

```
- (void)buttonPressed:(UIButton*)sender
{
    [[UIDevice currentDevice] playInputClick];
    // do more stuff
}
```

I can't get my head round - (void)playInputClick;

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