在数组项上设置意图 onclick

Question

家伙，我真的想打开一个Activity与Intent从Searchview。我不知道该怎么做，这是我的代码String dataArr[] = {    "Kiambu county","Kisumu county","Kitui county",    "Laikipia county","Lamu county","Makongeni county",    "Meru county","Mombasa county","Muranga county",    "Nairobi county","Nakuru county","Narok county",    "kajiado county","kiambu county","Uansingishu county"};ArrayAdapter<String> newsAdapter =     new ArrayAdapter<String>(this, android.R.layout.simple_dropdown_item_1line, dataArr);mSearchAutoComplete.setAdapter(newsAdapter);// Listen to search view item on click event.mSearchAutoComplete.setOnItemClickListener(new AdapterView.OnItemClickListener() {    @Override    public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {        if (i==0){            Intent intent=new Intent(County.this,Kiambu.class);        }    }});// Below event is triggered when submit search query.searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {    @Override    public boolean onQueryTextSubmit(String query) {        AlertDialog alertDialog = new AlertDialog.Builder(County.this).create();        alertDialog.setMessage("Search keyword is " + query);        alertDialog.show();        return false;    }    @Override    public boolean onQueryTextChange(String newText) {        return false;    }});我真的很感激帮助，当我搜索一个词并点击它时，它会把我带到另一个班级

Answer 1

开始活动（意图）；在定义意图之后。只有当您的 i == 0（第一个元素）并且您不需要 i == 0 时，您才 onClick 工作。从控制元素的 ArrayAdapter 获取元素并传递到 Intent

 String art = arrayAdapter.get(i);

if (art != null) {

  //here intent

}

还有 County.this,Kiambu.class... 是什么？

Answer 2

然后，伙计们，但问题出在我的设备上，感谢您的答复