UIAlertController customization
问题 I'm trying to customize my UIAlertController with a dark theme. I'm aiming for something like this I'm trying different things, including the suggestion I found here https://stackoverflow.com/a/29122883/1817873, but for some reason only the first button gets colored while the cancel button keeps staying white. Here is my code: UIAlertController *alert = [UIAlertController alertControllerWithTitle:nil message:nil preferredStyle:UIAlertControllerStyleActionSheet]; UIAlertAction *deleteAction =