Android : can't find my inflated view in pager

I have some specific pager called JazzyViewPager, which is a classic ViewPager with some effects.

In my pager adapter method instantiateItem(), @param(ViewGroup container,final int position), I put

int pic = R.drawable.ic_launcher;
ImageView img = new ImageView(getActivity());
                img.setBackgroundResource(pic);
                container.addView(img,
                        ViewGroup.LayoutParams.MATCH_PARENT,
                        ViewGroup.LayoutParams.MATCH_PARENT);
 LayoutInflater inflater_pager =
                        (LayoutInflater) container.getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
                View vi = inflater_pager.inflate(R.layout.tag_list, null);    
                container.addView(vi,0);

where the tag_list layout corresponds to

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical" android:layout_width="match_parent"
    android:layout_height="match_parent">
    <TextView
    android:id="@+id/textView1"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:text="Nikita Hrist"
     />
</LinearLayout>

Now I can see the picture I set as a background but I can't find the text. How can I deal with that ?