TraceFragment.java 文件源码

private void initTabLayout(View view) {
    TabLayout tabLayout = (TabLayout) view.findViewById(R.id.tabs);
    ViewPager viewPager = (ViewPager) view.findViewById(R.id.viewPager);
    setupViewPager(viewPager);
    viewPager.setOffscreenPageLimit(viewPager.getAdapter().getCount());
    // 设置ViewPager的数据等
    tabLayout.setupWithViewPager(viewPager);
    //适合很多tab
    //tabLayout.setTabMode(TabLayout.MODE_SCROLLABLE);
    //tab均分,适合少的tab
    tabLayout.setTabMode(TabLayout.MODE_FIXED);
    //tab均分,适合少的tab,TabLayout.GRAVITY_CENTER
    //tabLayout.setTabGravity(TabLayout.GRAVITY_FILL);

}