Question

我知道如何用片段列表替换整个活动布局，但是如何将片段列表嵌入到活动布局的一部分中？

编辑：我附上了我想在底部实现的内容的图片

这就是我知道该怎么做：

我有一个动作栏，下方有3个标签。单击选项卡后，屏幕上会显示片段源（如FB应用程序的源）

这是我不知道该怎么做： 我有一个动作栏在它下面我有一些内容，我想保持静态在静态内容下面，我想要嵌套一个像上面描述的那样的提要。

以下是我尝试过的内容：

public class MyProfileActivity extends SherlockListFragment {

      @Override
      public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
        String[] values = new String[] { "Samsung Galaxy S3", "Samsung Galaxy S3", "Samsung Galaxy S3",
            "Samsung Galaxy S3", "Samsung Galaxy S3", "Samsung Galaxy S3", "Samsung Galaxy S3", "Samsung Galaxy S3",
            "Samsung Galaxy S3", "Samsung Galaxy S3" };

        ArrayAdapter<String> adapter = new ArrayAdapter<String>(getActivity(),
                R.layout.my_profile_feed_custom, R.id.tvProfileFeedItemName, values);
        setListAdapter(adapter);
      }

我想把它放在这里：

    public class MyProfile extends ActionBarAndSlidingMenu implements OnClickListener{
        private TableRow myProfileActionButtonsHolder;
        private TableRow myProfileStatsHolder;
        private TableRow myProfileActivityHolder;


        public MyProfile() {
            super(R.string.app_name);
        }



        @Override
        public void onCreate(Bundle savedInstanceState) {
            super.onCreate(savedInstanceState);


            setContentView(R.layout.user_profile);


            myProfileActionButtonsHolder = (TableRow) findViewById(R.id.userProfileActionButtonsHolder); 

    getSupportFragmentManager().beginTransaction().replace(R.id.userProfileActionButtonsHolder,
 new MyProfileActionButtonsFragment()).commit();
 //this one works - it places 
//two buttons below the user info (it is a single fragment)

            myProfileStatsHolder = (TableRow) findViewById(R.id.myProfileStatsHolder);
            getSupportFragmentManager().beginTransaction().replace(R.id.myProfileStatsHolder, 
new MyProfileUserStatsFragment()).commit(); 
//this one  also works - it places user 
//activity stats pane below the user info (it is a single fragment)


            myProfileActivityHolder = (TableRow) findViewById(R.id.myProfileActivityHolder);
            getSupportFragmentManager().beginTransaction().replace(R.id.myProfileActivityHolder,
 new MyProfileActivity()).commit();
 //this one doesnt work. It doesnt place the 
//list of fragments below the stats pane. (it is a fragment list)
    }

这是放置片段列表的地方：

public class Home扩展了ActionBarAndSlidingMenu {

public Home() {
    super(R.string.app_name);
}

//String userEmail; 
//String reqFrom = "";
CharSequence[] tabsText = {"Items", "People", "Places", };

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.home);
    ActionBar actionBar = getSupportActionBar();
    actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);

    ActionBar.Tab itemsFeedTab = actionBar.newTab();
    ActionBar.Tab peopleFeedTab = actionBar.newTab();
    ActionBar.Tab placesFeedTab = actionBar.newTab();

    Fragment itemsFeedFragment = new FeedItems();
    Fragment peopleFeedFragment = new FeedPeople();
    Fragment placesFeedFragment = new FeedPlaces();

    itemsFeedTab.setTabListener(new MyTabsListener(itemsFeedFragment));
    peopleFeedTab.setTabListener(new MyTabsListener(peopleFeedFragment));
    placesFeedTab.setTabListener(new MyTabsListener(placesFeedFragment));

    actionBar.addTab(itemsFeedTab, 0, true);
    actionBar.addTab(peopleFeedTab, 1, false);
    actionBar.addTab(placesFeedTab, 2, false);
    configurationz = new Configurationz();
    for(int i = 0; i<actionBar.getTabCount(); i++){
        LayoutInflater inflater = LayoutInflater.from(this);
        View customView = inflater.inflate(R.layout.tab_title, null);
        titleTV = (TextView) customView.findViewById(R.id.action_custom_title);
        actionBar.getTabAt(i).setCustomView(customView);
}

class MyTabsListener implements ActionBar.TabListener {
    public Fragment fragment;

    public MyTabsListener(Fragment fragment){
        this.fragment = fragment;
    }

    @Override
    public void onTabSelected(Tab tab, FragmentTransaction ft) {
        // TODO Auto-generated method stub
        ft.replace(R.id.home, fragment);
    }

    @Override
    public void onTabUnselected(Tab tab, FragmentTransaction ft) {  }

    @Override
    public void onTabReselected(Tab tab, FragmentTransaction ft) {  }
}

该片段看起来与上例中的片段相同。在这里，当我单击一个选项卡时，它会用片段列表替换整个屏幕内容。

在上面的示例中，我只需要用片段列表替换屏幕的一部分，但我不知道如何。

enter image description here

Answer 1

使用FrameLayout或ViewFlipper并在FrameLayout / ViewFlipper中使用自定义列表视图来加载数据

如何将片段列表放在活动中

1 个答案: