在Android中,可以使用ViewPager和TabLayout組合來實(shí)現(xiàn)滑動切換效果。以下是實(shí)現(xiàn)步驟:
<android.support.design.widget.TabLayout
android:id="@+id/tab_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:tabMode="fixed" />
<android.support.v4.view.ViewPager
android:id="@+id/view_pager"
android:layout_width="match_parent"
android:layout_height="match_parent" />
TabLayout tabLayout = findViewById(R.id.tab_layout);
ViewPager viewPager = findViewById(R.id.view_pager);
// 創(chuàng)建一個FragmentPagerAdapter,并將其設(shè)置到ViewPager上
ViewPagerAdapter adapter = new ViewPagerAdapter(getSupportFragmentManager());
viewPager.setAdapter(adapter);
// 將TabLayout與ViewPager關(guān)聯(lián)起來
tabLayout.setupWithViewPager(viewPager);
public class ViewPagerAdapter extends FragmentPagerAdapter {
private List<Fragment> fragmentList = new ArrayList<>();
private List<String> titleList = new ArrayList<>();
public ViewPagerAdapter(FragmentManager fm) {
super(fm);
fragmentList.add(new Fragment1());
fragmentList.add(new Fragment2());
titleList.add("Tab 1");
titleList.add("Tab 2");
}
@Override
public Fragment getItem(int position) {
return fragmentList.get(position);
}
@Override
public CharSequence getPageTitle(int position) {
return titleList.get(position);
}
@Override
public int getCount() {
return fragmentList.size();
}
}
public class Fragment1 extends Fragment {
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment1_layout, container, false);
// 在這里添加顯示內(nèi)容的邏輯
return view;
}
}
public class Fragment2 extends Fragment {
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment2_layout, container, false);
// 在這里添加顯示內(nèi)容的邏輯
return view;
}
}
通過以上步驟,就可以實(shí)現(xiàn)Android TabView的滑動切換效果了。當(dāng)用戶在TabLayout中選擇不同的Tab時,ViewPager會顯示相應(yīng)的Fragment內(nèi)容。