To Present , Dismiss & Push, Pop viewControllers...

To Present , Dismiss & Push, Pop viewControllers...

// To present VC

ViewController *controller = [self.storyboard instantiateViewControllerWithIdentifier:@"ViewController"];

  controller.typeString=@"toNextVC"; // type string to pass something

[self presentViewController:controller animated:YES completion:nil];

// To dissmiss VC

 [self dismissViewControllerAnimated:YES completion:nil];

           

// To push VC

ViewController *controller = [self.storyboard instantiateViewControllerWithIdentifier:@"ViewController"];

  controller.typeString=@"toNextVC";  // type string to pass something

[self.navigationController pushViewController:controller animated:YES];

// To pop VC

 [self.navigationController popViewControllerAnimated:YES];