【发布时间】:2017-08-25 06:42:30
【问题描述】:
<TextView
android:id="@+id/tv"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="20dp"
android:textColor="#000000"
android:textSize="20sp"/>
我是android编程新手,请大家帮帮我。如何在我们的手机点击按钮时以文本格式保存Listview的所有数据
static String[] city = {"Indore","Bhopal","Mumbai","Pune","Delhi","Kolkata",
"Hyderabad","Banglore","Chennai","Amritsar","jhalandhar"};
Button button;
ListView listView;
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
button = (Button) findViewById(R.id.button);
listView = (ListView) findViewById(R.id.lv);
MyAdapter myadapter = new MyAdapter(getApplicationContext(),city);
listView.setAdapter(myadapter);
【问题讨论】:
-
您的列表视图看起来如何?
-
简单的城市名称列表@android_griezmann
-
我已经编辑了问题@android_griezmann
标签: android android-layout listview android-studio android-api-levels