appcelerator 保存/检索特定相册中的图像
我正在制定上学时间表。我想添加一个选项来记录我用 ipad 上的课程，例如我现在有数学，我想从中做笔记，我想将它保存在数学专辑中（如果数学专辑没有）不存在，我想让专辑变得数学）。我想为每节课执行此操作，因为我想添加一个选项来从特定文件夹中检索所有笔记，例如数学。可以这样做吗？非常感谢您的帮助
I'm making a timetable for school. And i want to add an option to make notes from the lessons i have with my ipad, for example i have math now and i want to make notes from it and i want to save it in the album math ( if the album math doesn't exist i want to make the album math). I want to do this for every lesson, because i want to add an option to retrieve all the notes from a specific folder for example maths.Is it possible to do this? Many thanks for helping
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这绝对是可能的。我不知道您在应用程序设计方面需要多少帮助，但您可能会考虑使用 Titanium.Database API。您需要一个表格来保存笔记，如果您添加了一个存储课程类型的列，那么您可以提取特定课程的所有笔记。您可能还会保存日期，以便您也可以提取特定日期的课程笔记。在应用程序中，您只需提取数据并将其显示在表格中。如果您需要更多具体信息，请发表评论。
It's definitely possible. I don't know how much help you're looking for as regards to application design, but you'd probably be looking at saving data to an SQLite database using the Titanium.Database API. You'd need a table to save notes to, and if you added a column which stored the lesson type you could then pull out all notes for a specific lesson. You'd probably also save the date so you could pull out lesson notes for a particular day too. In the app you'd just pull the data out and display it in a table. If you need any more specific info just comment.