Question

I want to create ViewPager with this tutorial:
ViewPager example

But i don’t know how can I use my own activity on First layout or Second layout.

This is function which change layout:

private void setTab(){
            _mViewPager.setOnPageChangeListener(new OnPageChangeListener(){

                        @Override
                        public void onPageScrollStateChanged(int position) {}
                        @Override
                        public void onPageScrolled(int arg0, float arg1, int arg2) {}
                        @Override
                        public void onPageSelected(int position) {
                            // TODO Auto-generated method stub
                            switch(position){
                            case 0:
                                findViewById(R.id.first_tab).setVisibility(View.VISIBLE);
                                findViewById(R.id.second_tab).setVisibility(View.INVISIBLE);
                                break;

                            case 1:
                                findViewById(R.id.first_tab).setVisibility(View.INVISIBLE);
                                findViewById(R.id.second_tab).setVisibility(View.VISIBLE);
                                break;
                            }
                        }

                    });

    }

Answer 1

I want to create ViewPager with this tutorial: ViewPager example

That is not an especially good sample. Please consider using PagerTitleStrip, PagerTabStrip (both in the Android Support package, along with ViewPager) or one of the classes from ViewPagerIndicator.

But i don’t know how can I use my own activity on First layout or Second layout.

ViewPager does not hold activities. It holds views, optionally managed by fragments. The concept of having activities inside of other activities is not recommended and is officially deprecated.