如何讓ListView選單顯示陣列的方法:方法1 ListView-NamedArray 注意:整個事件程式碼都必須放在 onCreate() { 裡面 } 範例: import android.view.*; import android.widget.*; //宣告陣列 private String[] 陣列1= {"陣列元素1", "陣列元素1","陣列元素1"}; private String[] 陣列2= {"陣列元素1", "陣列元素1","陣列元素1"}; //宣告ListView private ListView lsv; public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); // 建立listView1的者物件 lsv = (ListView) findViewById(R.id.listView1); //建立一個ArrayAdapter物件,並放置下拉選單的內容 ArrayAdapter adapter = new ArrayAdapter(this,android.R.layout.simple_list_item_single_choice, 陣列1); //將adapter放入lst選單內 lsv.setAdapter(adapter); lsv.setChoiceMode(ListView.CHOICE_MODE_SINGLE); }//...........................onCreat結束