Infinite Scrolling Image ViewPager

Question

As documented by Google, the Gallery class was deprecated in API level 16. This widget is no longer supported. Other horizontally scrolling widgets include HorizontalScrollView and ViewPager from the support library. So I used ViewPager as an alternative to the Gallery class. My goal to finally achieve an infinite scrolling image ViewPager with text descriptions. I used the below code to achieve the image ViewPager with text describing each image but how do I apply Infinite Scrolling to a ViewPager? I have not worked with ViewPager before so please try to provide detailed code if possible. activity_main.xml: ``` ``` custom_pager.xml: ```

Accepted Answer

I had the same problem, but I was able to find a way to solve it - the code can be found on github.

If you copy the classes InfiniteViewPager and InfinitePagerAdapter into your project, you can achieve infinite (wrapped) scrolling with some small changes.

In your Activity, wrap your PagerAdapter with an `InfinitePagerAdapter`:

```
PagerAdapter adapter = new InfinitePagerAdapter(new ImagePagerAdapter(this, imageArra, stringArray));
```

Change the ViewPager in the activity XML to be an `InfiniteViewPager`:

```
<com.antonyt.infiniteviewpager.InfiniteViewPager 
       android:id="@+id/myimagepager" 
       android:layout_width="match_parent" 
       android:layout_height="match_parent" />
```

You can rename the classes to whatever you want. This code only works if you have at least three pages (you have nine in your example code, so it will work fine for that).

Infinite Scrolling Image ViewPager

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