iphone - Reading the PDF file from server in my IPhone application?

Question

I have an IPhone application in which i am trying to view the pdf file in the server to my application without downloading it.Can any body help me with meaningfull links or procedures?

Answer 1

我可能误解了，但是：
它不能完成。对于要运行的任何东西，它都需要通过您的 cpu，这意味着将其下载到内存/硬盘/iphone 存储中。每当您在计算机上“查看”PDF 时，它就会被下载，并在您完成后丢弃。

既然我很可能搞错了，那么“不下载”是什么意思？