【发布时间】:2014-02-13 06:29:05
【问题描述】:
我已经实现了这些代码行,但它不起作用。
pagerAdapter= new AbstractPagerAdapter(getSupportFragmentManager());
mViewPager = (ViewPager)findViewById(R.id.pager);
MyFragment frg = (MyFragment)pagerAdapter.getItem(mViewPager.getCurrentItem());
public class AbstractPagerAdapter extends FragmentPagerAdapter {
public AbstractPagerAdapter(FragmentManager fm) {
super(fm);
}
@Override
public Fragment getItem(int position) {
return AbstractDetailFragment.newInstance(objlist.get(position),position == notePosition ? true : false);
}
@Override
public int getCount() {
return objlist.size();
}
@Override
public CharSequence getPageTitle(int position) {
return objlist.get(position).getTitle();
}
}
【问题讨论】: