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.
I am typing code from Head First iPhone Development (O’reilly) and Xcode will build and run fine once and then, without any modification to the code, the second build will fail. Why?(I’m using command+R)
EDIT:
the first error was something similar to “can not take an object as an argument.”
i think you must miss some proper argument which should be a pointer type in your method declaration.