如何以編程方式設置選定的選項卡SlidingTabLayout

Question

使用Google的SlidingTabLayout如何以編程方式更改選定的選項卡？

Answer 1

@Bind(R.id.pager) ViewPager mViewPager; 
@Bind(R.id.tabs) SlidingTabLayout tabs; 
... 
@Override 
protected void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.activity_team_details); 
    ButterKnife.bind(this); 

    //get this value from savedInstanceState 
    int tabThatNeedsToBeSelected = 3; 

    myFragmentPagerAdapter = new MyFragmentPagerAdapter(getSupportFragmentManager(),params); 
    mViewPager.setAdapter(myFragmentPagerAdapter); 
    tabs.setViewPager(mViewPager); 
    mViewPager.setCurrentItem(tabThatNeedsToBeSelected); 
}