ViewPagerActivity.java

package com.marshalchen.common.demoofui.edgeeffectoverride;

import android.os.Bundle;
import android.app.Activity;
import android.support.v4.view.PagerAdapter;
import android.support.v4.view.ViewPager;
import android.view.Gravity;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import com.marshalchen.common.demoofui.R;

public class ViewPagerActivity extends Activity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.edge_effect_viewpager_layout);

        ViewPager viewPager = (ViewPager) findViewById(R.id.viewpager);

        viewPager.setAdapter(new PagerAdapter() {

            @Override
            public Object instantiateItem(ViewGroup container, int position) {
                TextView textView = new TextView(ViewPagerActivity.this);
                textView.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
                textView.setGravity(Gravity.CENTER);
                textView.setText("Item " + position);
                container.addView(textView);
                return textView;
            }

            @Override
            public CharSequence getPageTitle(int position) {
                return "Item " + position;
            }

            @Override
            public int getCount() {
                return 2;
            }

            @Override
            public boolean isViewFromObject(View view, Object o) {
                return o instanceof View && view == o;
            }
        });
    }

}