Keyboard Down in IOS - ios

Question

I have some textfield in which when i click it shows me keyboard , but when i click anywhere on the page the keyboard do not disappears . This is my code for resign of first responder. Whats wrong in my code.

Answer 1

Add this code:
-(void)viewDidLoad
{
[super viewDidLoad];
UITapGestureRecognizer *tapGestureRecognizer = [[UITapGestureRecognizer alloc] initWithTarget:self action:#selector(tapReceived:)];
[tapGestureRecognizer setDelegate:self];
[self.view addGestureRecognizer:tapGestureRecognizer];
}
-(void)tapReceived:(UITapGestureRecognizer *)tapGestureRecognizer
{
[textField resignFirstResponder];
}

Answer 2

Create iVar for UIGestureRecognizer
UIGestureRecognizer *tapper;
- (void)viewDidLoad
{
[super viewDidLoad];
tapper = [[UITapGestureRecognizer alloc]
initWithTarget:self action:#selector(handleSingleTap:)];
tapper.cancelsTouchesInView = NO;
[self.view addGestureRecognizer:tapper];
}
Dismiss what ever is currently editing:
- (void)handleSingleTap:(UITapGestureRecognizer *) sender
{
[self.view endEditing:YES];
}

Answer 3

Try this code:
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event {
UITouch * touch = [touches anyObject];
if(touch.phase == UITouchPhaseBegan) {
[aTextField resignFirstResponder];
}
}
Or
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event {
UITouch * touch = [touches anyObject];
if(touch.phase == UITouchPhaseBegan) {
[self.view endEditing:YES];
}
}

Answer 4

- (void)viewDidLoad {
UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:#selector(dismissKeyboard)];
[self.view addGestureRecognizer:tap];
}
-(void)dismissKeyboard {
[yourtextfield resignFirstResponder];
}

Answer 5

Add Tap Gesture on your Top View
you you havn't any subview which may hide your Root view
than only use self.view
if you are using ScrollView than add TapGesture on your ScrollView
-(void)viewDidLoad
{
[super viewDidLoad];
UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:#selector(tapDissmiss:)];
[self.view addGestureRecognizer: tap];
}
Handle Tap Gesture
-(void)tapDissmiss:(UITapGestureRecognizer *)tapGestureRecognizer
{
[self.view endEditing:YES];
}

Answer 6

Create one UITapGestureRecognizer as a class variable.
#interface ViewController() {
UITapGestureRecognizer *tapGesture;
}
- (void)viewDidLoad {
[super viewDidLoad]
tapGesture = [[UITapGestureRecognizer alloc]initWithTarget:self action:#selector(dismissKeyboard)];
}
Add gesture on textfield delegates textFieldDidBeginEditing, And remove it on textFieldDidEndEditing.
- (void)textFieldDidBeginEditing:(UITextField *)textField {
[self.view addGestureRecognizer:_tapGesture];
}
- (void)textFieldDidEndEditing:(UITextField *)textField {
[self.view removeGestureRecognizer:_tapGesture];
}
Implement tap gesture selection
- (void)dismissKeyboard {
[self.view endEditing:YES];
}