How to access all documents on an iOS device?

Question

I am writing app that requires a user to select a document (PDF, DOC, image ETC) from a list of documents stored locally. How do I get about accessing such a dialog? That is do I write something that can populate a tableview or is there some pre-existing dialog that can be used?

Thank you and I hope I am making sense.

Answer 1

您必须实现自己的对话框，通常将其实现为UITableViewController的子类，没有用于选择文件的内置UI。