Integrating Different Xcode projects into a single project

In my iphone app, I had initially divided the app into modules.

Each module was prepared as an individual xcode project.

Now I have integrated all modules by referencing and copying necessary files.

I want to submit it to the 开发者_StackOverflow社区app store.

Will Apple accept this project which is comprised of different individual modules being referenced into one?

Is this is the right way of doing it?

Is there any better way?

Should I consider recreating the whole project into one?

Would different App delegates not be an issue if we do so?

Please Help and Suggest

Thanks.

When you submit it to the app store you submit a single .app binary and not an xcode project. Apple won't even know you're referencing other projects. It will just build all the files you need and compile it into the single binary.