Question

I’m getting a build error in the following:

[self presentModalViewController:tweetViewController animated:YES];
[self dismissModalViewControllerAnimated:YES];

because self isn’t applicable in the subclass. I’m essentially subclassing a subclass because I only want to call tweetViewController if a series of if statements are correct.

How do I handle ‘self’ in a subclass without importing all the other classes I want to call this subclass from?

Answer 1

If you are subclassing UIViewController then you just need to call the super’s implementation:

[super presentModalViewController:tweetViewController animated:YES];
[super dismissModalViewControllerAnimated:YES];