ongakuer/CircleIndicator

dependencies {
    implementation 'me.relex:circleindicator:2.1.6'
}

dependencies {
    implementation 'me.relex:circleindicator:1.3.2'
}

ViewPager viewpager = (ViewPager) view.findViewById(R.id.viewpager);
viewpager.setAdapter(adapter);

CircleIndicator indicator = (CircleIndicator) view.findViewById(R.id.indicator);
indicator.setViewPager(viewpager);

// optional
adapter.registerDataSetObserver(indicator.getDataSetObserver());

RecyclerView recyclerView = view.findViewById(R.id.recycler_view);
recyclerView.setLayoutManager(layoutManager);
recyclerView.setAdapter(adapter);

PagerSnapHelper pagerSnapHelper = new PagerSnapHelper();
pagerSnapHelper.attachToRecyclerView(recyclerView);

CircleIndicator2 indicator = view.findViewById(R.id.indicator);
indicator.attachToRecyclerView(recyclerView, pagerSnapHelper);

// optional
adapter.registerAdapterDataObserver(indicator.getAdapterDataObserver());

ViewPager2 viewpager = view.findViewById(R.id.viewpager);
viewpager.setAdapter(mAdapter);

CircleIndicator3 indicator = view.findViewById(R.id.indicator);
indicator.setViewPager(viewpager);

// optional
adapter.registerAdapterDataObserver(indicator.getAdapterDataObserver());

CircleIndicator indicator = view.findViewById(R.id.indicator);
indicator.createIndicators(5,0);

indicator.animatePageSelected(2)

<me.relex.circleindicator.CircleIndicator
	android:id="@+id/indicator"
	android:layout_width="match_parent"
	android:layout_height="48dp"/>