How can i catch the changing tab?

[canberkcakmak]

Hi, i was looked the closed issues and saw Fragment implementing and i have a problem with this too. It's not clear to how to catch and how to change Fragments with your library. i have a 2 Fragments and i want to implement this with ViewPager but i can not. Please give an example for this. Thanks. By the way i 'm implementing your library with these codes:

`

       mViewPager.setAdapter(new PagerAdapter() {
        @Override
        public int getCount() {
            return 2;
        }

        @Override
        public boolean isViewFromObject(final View view, final Object object) {
            return view.equals(object);
        }

        @Override
        public void destroyItem(final View container, final int position, final Object object) {
            ((ViewPager) container).removeView((View) object);
        }

        @Override
        public Object instantiateItem(final ViewGroup container, final int position) {
            final View view = new View(getBaseContext());
            container.addView(view);
            return view;
        }
    });

    mCenterNavigationTabStrip.setViewPager(mViewPager, 1);

`

[GIGAMOLE]

Hello. Thanks for question. Please, check the sample app in root folder of repo. Thanks.

[canberkcakmak]

I'm already checked sample app but i dont understand how can i do this. Please give some example basicly. Thanks

[GIGAMOLE]

Sample appa have some comment block. There are this two methods:

navigationTabStrip.setOnPageChangeListener(...); navigationTabStrip.setOnTabStripSelectedIndexListener(...);

You can set both of them, but reccomend to use one of them. If you need use ViewPager one use first method, if you need directly NTP use second.

Thanks.

[canberkcakmak]

I saw the comment block methods and i'm implementing this :

mCenterNavigationTabStrip.setOnPageChangeListener(new ViewPager.OnPageChangeListener() {
            @Override
            public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {

            }

            @Override
            public void onPageSelected(int position) {

            }

            @Override
            public void onPageScrollStateChanged(int state) {

            }
        });

But it's not still clear. I'm new on ViewPager's and where can i implement my fragments and how to connect with my 2 fragments and ViewPager. Thanks for answering.

[GIGAMOLE]

Try to find some tutorial in net.

[canberkcakmak]

I'm try. Asked stackoverflow but no one answered. Anyway good library, perfect ui but it's look like im going to delete this. Have a good day.