android - How to display ViewPager title? -


hi have implement viewpager in app. here have load imageadapter extends pageradapter , see images viewpager.

now, want display viewpager title image counter.

layout.xml

<relativelayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:id="@+id/gallery_detail_layout" android:layout_width="fill_parent" android:layout_height="fill_parent" android:background="@color/black" >  <android.support.v4.view.viewpager     android:id="@+id/view_pager"     android:layout_width="match_parent"     android:layout_height="match_parent"     android:layout_below="@+id/rel_ig" > </android.support.v4.view.viewpager> </relativelayout>

please 1 give me information how want that!

first need add android.support.v4.view.pagertabstrip layout.xml file like:

<relativelayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:id="@+id/gallery_detail_layout" android:layout_width="fill_parent" android:layout_height="fill_parent" android:background="@color/black" >  <android.support.v4.view.viewpager     android:id="@+id/view_pager"     android:layout_width="match_parent"     android:layout_height="match_parent"     android:layout_below="@+id/rel_ig" >      <android.support.v4.view.pagertabstrip         android:id="@+id/pts_main"         android:layout_width="match_parent"         android:layout_height="wrap_content" /> </android.support.v4.view.viewpager> </relativelayout>

now, override charsequence getpagetitle(int position) method int adapter like:

    public class imageadapter extends pageradapter {       ............       @override      public charsequence getpagetitle(int position) {          return (position + 1);          }     ........... }

and implement pagertabstrip like: can customized pagertabstrip options 

pagertabstrip strip = (pagertabstrip)view.findviewbyid(r.id.pts_main); strip.setdrawfullunderline(false); strip.settabindicatorcolor(color.dkgray); strip.setbackgroundcolor(color.gray); strip.setnonprimaryalpha(0.5f); strip.settextspacing(25); strip.settextsize(typedvalue.complex_unit_dip, 16);

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