ImagePreview constructor

ImagePreview({
  1. Key? key,
  2. required List<Widget> children,
  3. int initializeIndex = 0,
  4. double viewportFraction = 1.0,
  5. ValueChanged<int>? onPageChange,
  6. PreviewCoverBuilder? coverBuilder,
})

Implementation

ImagePreview(
    {Key? key,
    required this.children,
    this.initializeIndex = 0,
    this.viewportFraction = 1.0,
    this.onPageChange,
    this.coverBuilder})
    : _controller = PageController(
          initialPage: initializeIndex, viewportFraction: viewportFraction),
      super(key: key);