列表 第页
有间 ListView.invalidateViews任何区别()和 Adapter.notifyDataSetChanged()? 推荐答案嗯,是的,有。ListView.invalidateViews()是用来告诉ListView中其所有子项的意见(重绘他们)无效。注意,这里并不需要同等数量的意见比项目。的这...阅读全文
ItemListBaseAdapter.java ItemListBaseAdapter.javapublic class ItemListBaseAdapter extends BaseAdapter {private static ArrayList itemDetailsrr...阅读全文
我是新来的Android编程和做带适配器的第一个步骤(对于的ListView )。I'm new to android programming and doing the first steps with Adapters (for a ListView).重写 Adapter.getView 我经常看到这样的...阅读全文
Android的支持库22.1 昨日公布。许多新的特性被加入到V4支持库和V7,其中 android.support.v7.util.SortedList< T> 吸引我的注意。 Android Support Library 22.1 was released yesterday. Many new...阅读全文
我在浏览网2天媒体链接和tryed的东西很多,但似乎无法弄清楚什么是错。I was browsing the net for 2 days allready and tryed alot of stuff but can't seem to figure out what is wrong with this.我还...阅读全文
什么是方法adapter.notifyDataSetInvalidated()完成?目前它没有文档。What does the method adapter.notifyDataSetInvalidated() accomplish?There is no documentation on it.我想重新加载L...阅读全文