Can't resignFirstResponder with UITextView

Posted by Calvin L on Stack Overflow See other posts from Stack Overflow or by Calvin L
Published on 2010-06-03T05:47:13Z Indexed on 2010/06/03 19:54 UTC
Read the original article Hit count: 342

I have a UITextView. I implemented a navigationBar UIBarButtonItem to respond to a touch and resign the firstResponder for my UITextView.

But, when the selector method is called, the keyboard doesn't get dismissed. I checked the UITextView's responder status with isFirstResponder and it returns YES. I also checked it with canResignFirstResponder and the return value is NO.

I must be missing something here...why is it returning NO?

I get that I can override canResignFirstResponder by subclassing UITextView, but I'd like to avoid that if possible.

Here's a code snippet:

- (void) commentCancelButtonTouched:(id)sender
{
    NSLog(@"Cancel button touched");
    [self.navigationBar popNavigationItemAnimated: NO];

    if ([self.textInput.textView canResignFirstResponder] == NO) {
        NSLog(@"I don't want to resign!");
    }

    [self.textInput.textView resignFirstResponder];
}

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