[英]How to implement a SearchView in Android
我已经创建了一个基于RecyclerView
的SearchActivity
,它应该搜索在MainActivity
声明的ArrayList<>
public class SearchActivity extends ListActivity {
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
handleIntent(getIntent());
}
public void onNewIntent(Intent intent) {
setIntent(intent);
handleIntent(intent);
}
public void onListItemClick(ListView l, View v, int position, long id) {
//DA IMPLEMENTARE: chiama accordo activity
// do not care about this method, I'll implement it later
}
private void handleIntent(Intent intent) {
if(Intent.ACTION_SEARCH.equals(intent.getAction())) {
String query = intent.getStringExtra(SearchManager.QUERY);
doSearch(query);
}
}
private void doSearch(String queryStr) {
// I think I should implement an adapter here
}
}
我想我应该在doSearch()
方法中实现某些东西,但是我不知道该怎么做。 如果您能帮助我,我将不胜感激
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.