Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
What is the preferred method for inter-class communications?
If one of my classes needs to access a value that’s coming from another class should I use the App Delegate as a sort of Central Hub or is it better to #import them directly?
What’s the cleaner/better route to take?
I use iVars and class methods to achieve what you want, the AppDelegate should not be a boiler for sharing variable between classes. But you can.