这是我的第二堂课。我想要的是把那个“选择”放在 listView
listViewDesc = (ListView) findViewById(R.id.lvDesc);
listViewPrice = (ListView) findViewById(R.id.lvPrice);
Bundle extras = getIntent().getExtras();
String choice = null;
if(extras != null)
choice = extras.getString("name");
Toast.makeText(getApplicationContext(), choice, Toast.LENGTH_SHORT).show();