How to hide the keyboard programmatically in iphone

Question

How to hide the keyboard programmatically in iphone?

Answer 1

If you are using textview then

- (BOOL)textView:(UITextView *)textView
 shouldChangeTextInRange:(NSRange)range
replacementText:(NSString *)text
{
  if ([text isEqualToString:@"\n"])
 {
    [textView resignFirstResponder];
    [self keyboardWillHide];
 }
}

and if you are using textfield then

-(BOOL)textFieldShouldReturn:(UITextField*)textField;
 {

[textField resignFirstResponder];

 }