雄心勃勃的 iOS 网络项目,需要指导
我正在挑战自己在两个月内编写一个我一无所知的应用程序,我需要一些指导。假设您想创建一个很棒的 iPad 应用程序,它可以获取 craigslist 帖子并以简洁的方式显示它们。我如何在 xCode 中使用 Objective-C/C 从 craigslist.org 收集信息?我将与哪些对象交互以创建网络连接以及如何读取该信息?我会阅读源代码吗?
谢谢你!
I'm challenging myself to write an app I know nothing about in 2 months time and I need some direction. Suppose you wanted to create an awesome iPad app that takes craigslist posts and displays them in a neat fashion. How would I gather the information from craigslist.org using Objective-C/C in xCode? What objects would I be interacting with to create network connections and how would that information be read in? Would I be reading the source code?
Thank you!
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Craigslist 有 RSS 提要,因此我想您可以获取链接、解析提要并将其显示在表格上。关于如何做到这一点的例子太多了。
Craigslist has RSS feeds, so I suppose you could just get the link, parse the feed, and display it on a table. There are too many examples to count out there on how to do that.