Remove keyboard , while textField create on custom alertView

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

    if ([textField isFirstResponder])

    {

        

    [textField resignFirstResponder];

    NSLog(@"text field was first responder");

    }

    

    else

    {

        [textField becomeFirstResponder];

        [textField resignFirstResponder];

        NSLog(@"text field was not first responder");

    }

    NSLog(@"textfieldshouldreturn");

    return YES;

}