iPhone Objective-C: Keyboard won't hide with resignFirstResponder, sometimes

Question

I have a UITextView which I call resignFirstResponder on when the return key is hit. The text view does resign first responder (the flashing cursor thing in the text bo

Answer 1

Declare the UITextViewDelegate protocol

Then implement this

-(BOOL)textView:(UITextView *)textView shouldChangeTextInRange:(NSRange)range replacementText:(NSString *)text
{
 if([text isEqualToString:@"\n"])
{
        [textView resignFirstResponder];
        return NO;
}

    return YES;
}