我正在从事一个有关新闻应用的项目。 在这个项目中,我想在我的赞成名单上增加选定的一页。 它应当使用优惠概念。 这是要求,但我不知道如何做到这一点。 如果任何人知道, 请帮助我
ok..den you can simply create an Arraylist and save it to a file on the SDcard.each time you open the application just open the file and retrive the list from it. PS:sorry for replying late i was busy with some work.
希望这一帮助
你们能够利用多种方式
http://developer.android.com/guide/topics/data/data-storage.html 页: 1
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