私は初心者で、事前定義された配列に項目を追加したい
public class MainActivity extends ListActivity {
//LIST OF ARRAY STRINGS WHICH WILL SERVE AS LIST ITEMS
;
String listItem[]={"Dell Inspiron", "HTC One X", "HTC Wildfire S", "HTC Sense", "HTC Sensation XE"};
ArrayAdapter<String> adapter;
EditText et;
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.main);
adapter=new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1,
listItem);
setListAdapter(adapter);
et=(EditText) findViewById(R.id.editText);
}
public void addItems(View v) {
String data=et.getText().toString();
listItem.add(""+data);
adapter.notifyDataSetChanged();
}
}