NSDictionary 中的 objectAtIndex

Question

我正在尝试从 NSDictionary 创建 UITableView，但如何使用 objectForKey？转换为 NSArray？ 我需要帮助。 我的字典看起来像： **

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        id = 1005401;
        name = smartfiction;
        shortname = smartfiction;
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    url = "http://smartfiction.ru/prose/oriflamma/";
}
2011-11-19 10:21:25.992 ARSSReader[3067:15503] id 474530565
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** 这是disqus.com 的评论。我想为所有评论创建字典并使用它们创建 UITableView 单元格。

Answer 1

不要将来自 disqus.com 的评论存储在字典中，而是将每个评论存储在数组内的条目中（看起来每个评论都有一个文本块，您可以将其封装到一个对象中，然后将其存储到数组中）。

字典非常适​​合将值与键关联起来。

数组非常适合存储对象列表，就像来自 disqus 站点的评论列表一样。