visibilityProvider is not working fine with GridLayoutMananger about recycler-view-divider HOT 3 CLOSED

It's the wanted behavior, I'm quoting the documentation of DividerBuilder.visibilityProvider:

IMPORTANT: The default [DividerOffsetProvider] can't ensure the same size of the items in a grid when this method is called.
If you want a different behavior, you can specify a custom [DividerOffsetProvider] with [offsetProvider].

The auto sizing of the cells with a GridLayoutManager is not supported with VisibilityProvider and SizeProvider, you have two choices:

• use the non-provider API e.g. size(), showFirstDivider(), etc..
• use the provider API and add a DividerOffsetProvider handling the sizing by yourself

BTW your implementation above can be made in this way and the cells will be autosized:

recycler.addItemDecoration(new DividerBuilder(getContext())
    .colorRes(R.color.transparent)
    .showFirstDivider()
    .showLastDivider()
    .showSideDividers()
    .size(16, TypedValue.COMPLEX_UNIT_DIP)
    .build())

from recycler-view-divider.

@fondesa
Thanks your comment.

In my project , the complex divide is required,so I have to use the size and visiblity provider.
I will try to use DividerOffsetProvider to handle the sizing of each cell.

BYW,The divider library, it is very helpful,thank you a lot.

from recycler-view-divider.

You are welcome.
If you need further information, feel free to reopen the issue.

from recycler-view-divider.