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copied!<h2>Best solution is to set <code>inputAccessoryView</code> to <code>UITextField</code> like this :</h2> <pre><code>#pragma mark - UITextFieldDelegate -(void)textFieldDidBeginEditing:(UITextField *)textField{ // Call the createInputAccessoryView method we created earlier. // By doing that we will prepare the inputAccView. UIView *inputAccView = [self createInputAccessoryView]; // Now add the view as an input accessory view to the selected textfield. [textField setInputAccessoryView:inputAccView]; } </code></pre> <hr> <pre><code>-(UIView *)createInputAccessoryView{ // Create the view that will play the part of the input accessory view. // Note that the frame width (third value in the CGRectMake method) // should change accordingly in landscape orientation. But we don’t care // about that now. UIView *inputAccView = [[UIView alloc] initWithFrame:CGRectMake(0.0, 0.0, 320.0, 40.0)]; // Set the view’s background color. We’ ll set it here to gray. Use any color you want. [inputAccView setBackgroundColor:[[UIColor blackColor] colorWithAlphaComponent:0.20f]]; // We can play a little with transparency as well using the Alpha property. Normally // you can leave it unchanged. [inputAccView setAlpha: 0.8]; UIButton *btnDone = [UIButton buttonWithType:UIButtonTypeCustom]; [btnDone setFrame:CGRectMake(240.0, 6.0f, 70.0f, 28.0f)]; [btnDone setTitle:@"Done" forState:UIControlStateNormal]; [btnDone setBackgroundColor:[UIColor blackColor]]; [btnDone.layer setCornerRadius:6.0f]; [btnDone setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal]; [btnDone addTarget:self action:@selector(btnDoneForKeyboardAction:) forControlEvents:UIControlEventTouchUpInside]; // Now that our buttons are ready we just have to add them to our view. [inputAccView addSubview:btnDone]; return inputAccView; } </code></pre> <hr> <h3>Another solution:</h3> <p>When the view controller appears, we want to be notified of keyboard events so that we can show the toolbar in response to the keyboard appearing and disappearing:</p> <pre><code>- (void)viewWillAppear:(BOOL)animated { [super viewWillAppear:animated]; [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(keyboardWillShow:) name:UIKeyboardWillShowNotification object:nil]; [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(keyboardWillHide:) name:UIKeyboardWillHideNotification object:nil]; } - (void)viewWillDisappear:(BOOL)animated { [super viewWillDisappear:animated]; [[NSNotificationCenter defaultCenter] removeObserver:self name:UIKeyboardWillShowNotification object:nil]; [[NSNotificationCenter defaultCenter] removeObserver:self name:UIKeyboardWillHideNotification object:nil]; } </code></pre> <p>In response to the keyboard appearing, we can animate the toolbar up from the bottom of the screen:</p> <pre><code>- (void)keyboardWillShow:(NSNotification *)notification { //set your toolbar frame here for upper side } </code></pre> <p>When the keyboard is dismissed, we do just the opposite:</p> <pre><code>- (void)keyboardWillHide:(NSNotification *)notification { //set your toolbar frame here for down side } </code></pre>

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