I have implemented the ViewPagerIndicator with ActionBarSherlock.
Now i would like to open a specific fragment inside the viewpager once the viewpager is created. Normally you should use setCurrentItem(pageid) or setViewPager(mPager, pageid);
But this doesn't work :( If I would like to open fragment 2 inside the viewpager, the viewpager indicator shows that fragment 2 is shown, but in reality fragment one (standard) is shown in the viewpager.
I have the following code:
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.simple_tabs);
mAdapter = new ColofonFragmentAdapter(getSupportFragmentManager());
mPager = (ViewPager)findViewById(R.id.pager);
mPager.setAdapter(mAdapter);
mIndicator = (TabPageIndicator)findViewById(R.id.indicator);
String page = "";
page = getIntent().getStringExtra("page");
int pageid = 0;
if(page.equals("contact")) { pageid = 0; }
else if(page.equals("colofon")) { pageid = 1; }
else if(page.equals("disclaimer")) { pageid = 2; }
mIndicator.setViewPager(mPager, pageid); // Doesn't work...
//mIndicator.setCurrentItem(pageid); // Doesn't work...
}
class ColofonFragmentAdapter extends FragmentPagerAdapter implements TitleProvider {
ArrayList<Fragment> fragments = new ArrayList<Fragment>();
ArrayList<String> titels = new ArrayList<String>();
public ColofonFragmentAdapter(FragmentManager fm) {
super(fm);
fragments.add(new LayoutFragment(R.layout.colofon_contactgegevens));
titels.add("Contact");
fragments.add(new LayoutFragment(R.layout.colofon_colofon));
titels.add("Colofon");
fragments.add(new LayoutFragment(R.layout.colofon_disclaimer));
titels.add("Disclaimer");
}
@Override
public Fragment getItem(int position) {
return fragments.get(position);
}
@Override
public int getCount() {
return fragments.size();
}
@Override
public String getTitle(int position) {
return titels.get(position);
}
}
Can you tell me which method I should use to change the initial page? Thank you!
