我正在使用石英来显示 pdf 内容,我需要创建一个目录来浏览 pdf。通过阅读 Apple 的文档,我认为我应该使用 CGPDFDocumentGetCatalog,但我找不到任何关于如何在任何地方使用它的示例。有任何想法吗?
更新:仍然没有找到解决方案。我厌倦了 Alex 的解决方案,但我得到的输出如下所示:
2011-07-27 09:16:19.359 LDS Scriptures App-iPad[624:707] key: Pages
2011-07-27 09:16:19.361 LDS Scriptures App-iPad[624:707] key: Count
2011-07-27 09:16:19.362 LDS Scriptures App-iPad[624:707] pdf integer value: 238
2011-07-27 09:16:19.363 LDS Scriptures App-iPad[624:707] key: Kids
2011-07-27 09:16:19.366 LDS Scriptures App-iPad[624:707] key: Type
2011-07-27 09:16:19.368 LDS Scriptures App-iPad[624:707] key: Outlines
2011-07-27 09:16:19.370 LDS Scriptures App-iPad[624:707] key: Count
2011-07-27 09:16:19.371 LDS Scriptures App-iPad[624:707] pdf integer value: 7
2011-07-27 09:16:19.372 LDS Scriptures App-iPad[624:707] key: First
2011-07-27 09:16:19.374 LDS Scriptures App-iPad[624:707] key: Parent
2011-07-27 09:16:19.375 LDS Scriptures App-iPad[624:707] key: Count
2011-07-27 09:16:19.376 LDS Scriptures App-iPad[624:707] pdf integer value: 7
还不知道如何把它变成一个可用的目录。理想情况下,我想获得NSDictionary
具有标题和匹配页码的对象数组。