Allow resetting the lastPosition so rows animate again

[wasabeef]

Allow resetting the lastPosition so rows animate again

[brkckr]

Guys, i found a solution that is already coded by wasabeef. 10x again.

AlphaInAnimationAdapter alphaAdapter = new AlphaInAnimationAdapter(tga);
ScaleInAnimationAdapter scaleAdapter = new ScaleInAnimationAdapter(alphaAdapter);
scaleAdapter.setFirstOnly(false); //This line allows to animate the recyclerview again and again.

[maksimkurb]

+1

[brkckr]

+1, i m looking for the any solution to animate the recyclerview again.

[ThePromoter]

@brkckr this causes the rows to animate in every time, even after they are initially loaded. My use case is slightly different.

Let's say I have 20 total items, and I'm showing 5 at a time. When the fragment is first loaded and I scroll down, the 15 new rows all animate in perfectly. If I scroll up again, they do not animate in...since they have already been loaded.

If I then do a hard pull-to-refresh on the list, only the first 5 are shown again. Only now do I want the 15 new rows to re-animate as they appear.

Using setFirstOnly causes the items to always animate in, regardless of whether or not they had already been loaded previously. This may work for some use cases, but it's not exactly what I'm looking for.

EDIT: After looking into your suggestion, I did stumble across the setStartPosition method though...which does solve my use case. Calling setStartPosition(-1) appears to do the trick for me...so thanks for pointing me in the right direction!