Question

I want to move from one view controller to the next, using code. I have this:

[self.navigationController pushViewController:ViewController2 animated:YES];

This code is used in the first screen that launches. I want it to push (under a certain condition) to the NEXT view controller which is called ViewController2. ViewController2 already exists (its a storyboard project). But the current view controller doesn’t know what ViewController2 is in the above code. How do I ‘get’ or ‘access’ ViewController2? It already exits, with .h and .m files, but how do I call to it!?

Answer 1

if you’re using storyboards, you can just access it through its identifier like this:

ViewController2 *viewController2 = [self.storyboard instantiateViewControllerWithIdentifier:@"ViewController2"];

Make sure to properly set its identifier to “ViewController2” or whatever name makes sense.