Questions tagged «pager»

18
替换ViewPager中的片段
我试图使用片段与ViewPager使用FragmentPagerAdapter。我要实现的目标是ViewPager用另一个替换位于第一页的片段。 寻呼机由两页组成。第一个是FirstPagerFragment,第二个是SecondPagerFragment。单击第一页的按钮。我想FirstPagerFragment用NextFragment代替。 下面是我的代码。 public class FragmentPagerActivity extends FragmentActivity { static final int NUM_ITEMS = 2; MyAdapter mAdapter; ViewPager mPager; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.fragment_pager); mAdapter = new MyAdapter(getSupportFragmentManager()); mPager = (ViewPager) findViewById(R.id.pager); mPager.setAdapter(mAdapter); } /** * Pager Adapter */ public static class MyAdapter extends FragmentPagerAdapter { public …
By using our site, you acknowledge that you have read and understand our Cookie Policy and Privacy Policy.
Licensed under cc by-sa 3.0 with attribution required.