
getcurrentpage和getcurrentitem都是什么作用
get current page
获得当前页面
get currenti tem
得到全透射
解决方法 1:
对我而言,我在 fragmentactivity 中有 viewpager 和添加子片段在视图寻呼机和获得 viewpager 像这样子片段中的位置:
在适配器的 getItem:
@Override
public Fragment getItem(int position) {
Log.d("Click>>",">>"+position+" >>> "+position);
return OfferSingleFragment.newInstance(position);
}
在 OfferSingleFragment 中:
public static OfferSingleFragment newInstance(String string) {
OfferSingleFragment f = new OfferSingleFragment();
Bundle args = new Bundle();
args.putString("pos",string);
f.setArguments(args);
return f;
}
在 OnCreateView 中:
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// TODO Auto-generated method stub
View v = inflater.inflate(R.layout.single_layout,container,false);
View txt = v.findViewById(R.id.txt_title_singlelayout);
String t = getArguments().getString("pos") ;
Log.d("OnCreateView",">>"+t);
((TextView)txt).setText("Position"+">>"+t);
return v;