Question

阿糖胞苷＆GT;按钮，笛子＆GT;阵列

当我点击按钮列表列表视图的按钮？有没有身体帮助我？帮助，帮助

ps：我尝试了一些但没有工作

   protected void onCreate(Bundle savedInstanceState) {
            super.onCreate(savedInstanceState);//
            setContentView(R.layout.activity_main);
            Ara = (Button)findViewById(R.id.btnAra);
            multitv =(MultiAutoCompleteTextView) findViewById(R.id.multiAutoCompleteTextView1);
            adapter =new ArrayAdapter<String>(this,android.R.layout.select_dialog_singlechoice, Neresi());
            multitv.setAdapter(adapter);

            multitv.setTokenizer(new MultiAutoCompleteTextView.CommaTokenizer());

            Aranan = (String)multitv.getText().toString();
            listView = (ListView) findViewById(R.id.list);
            listView.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);
           Ara.setOnClickListener(this) ;

        }



    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.main, menu);
        return true;
    }

    @Override
    public void onClick(View v) {
        // TODO Auto-generated method stub

        if(v.getId() == R.id.btnAra)
        {

            String []dizi =null;
            dizi = Belirtiler("Baş");
            adapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_multiple_choice,dizi);
            listView.setAdapter(adapter);


        }

    }

Answer 1

用于刷新列表，请参阅以下链接

How to refresh Android listview

Android Updating ListView

Android: how to refresh ListView contents

清除缓存listview android

1 个答案: