photo_view_gallery library Null safety

Classes

PhotoViewGallery
A StatefulWidget that shows multiple PhotoView widgets in a PageView [...]
PhotoViewGalleryPageOptions
A helper class that wraps individual options of a page in PhotoViewGallery [...]

Typedefs

PhotoViewGalleryBuilder = PhotoViewGalleryPageOptions Function(BuildContext context, int index)
A type definition for a Function that defines a page in PhotoViewGallery.build
PhotoViewGalleryPageChangedCallback = void Function(int index)
A type definition for a Function that receives a index after a page change in PhotoViewGallery