How to enable paging in Flutter GridView?

Question

I'm new to dart and I know this might be simple. But, I was not able to find a simple answer on, How do I enable paging in Flutter's GridView. I'm from a swift background where this can be achieved by just one line. collectionView.isPagingEnabled = true. Similarly how can I achieve this in dart?

Solution 1

Use PageView instead of GridView. Refer following code.

new PageView.builder(
  scrollDirection: Axis.horizontal,
  itemCount: item.length,
  itemBuilder: (context, i) {
    return new Container();
  }
)

Solution 2

Frankenstein explained perfectly moreover i will add some additional information regarding moving pageView to specific page.

1)Add PageController to your PageView like below.

`final _pageController = PageController(initialPage: 0);`

2)Call JumpPage to navigate to your required page like below.

`_pageController.jumpToPage(3 - 1);`