android - 如何向 SlidingTabLayout 添加标签？

Question

我在我的 View 中使用谷歌的 SlidingTabLayout，但我想向它动态添加新标签。我正在使用这个 http://developer.android.com/samples/SlidingTabsBasic/src/com.example.android.common/view/SlidingTabLayout.html

这是我初始化它的代码:

    // Create the adapter that will return a fragment for each of the three
    // primary sections of the activity.
    mSectionsPagerAdapter = new SectionsPagerAdapter(getSupportFragmentManager()); 
    //this ^ is a FragmentStatePagerAdapter

    // Set up the ViewPager with the sections adapter.
    mViewPager = (ViewPager) findViewById(R.id.pager);
    mViewPager.setAdapter(mSectionsPagerAdapter);

    // Assiging the Sliding Tab Layout View
    tabs = (SlidingTabLayout) findViewById(R.id.tabs);

    // Setting the ViewPager For the SlidingTabsLayout
    tabs.setViewPager(mViewPager);

我完全不知道如何添加标签。

我考虑过更改 ViewPager，但在 SlidingTabLayout 中有一条评论:

/**
 * Sets the associated view pager. Note that the assumption here is that the pager content
 * (number of tabs and tab titles) does not change after this call has been made.
 */
public void setViewPager(ViewPager viewPager) {

Answer 1

可能有更好、更有效的方法，但每次将页面添加到 ViewPager 时只需调用 setViewPager() 即可。