headers get out of sync and headers are mismatched

[eyecreate]

I have two images that show where the headers are not working correctly for this library. The headers don't seem to always match both the case nor actual position where it should be dividing.

[thorbenprimke]

@eyecreate - Thanks for the report. The SuperSLiM integration was a tricky so it's quite possible there are some bugs in regards the rows not updating properly.

Could you provide some more details how you got into this state?

• Add items?
• Remove items?
  Or is this the initial rendering?

[eyecreate]

This is the initial render and what it looks like after these items are added and then navigating to this fragment. Fresh instances of the fragment yield the same mistake at this point.

[thorbenprimke]

Any way you could make the dataset available so that I could investigate it / have a repro case?

[eyecreate]

Here is a link to the Realm DB I was using.
https://cloud.eyecreate.org/index.php/s/bbJyINi94sRYdPl
Let me know if you need anything else.

[thorbenprimke]

@eyecreate - thanks for the realm file. The realm data looks okay but I would have to actually see your setup code to know which columns you picked and to repro re-create all the models / adapter.

Since it would take me a bit to recreate all the models and your recyclerView setup / adapter code, I was wondering if you could share you models as well as the recycler view setup code and your adapter implementing via a gist. You could just copy all the classes into one gist. That would help me a lot.

[eyecreate]

This should be what is needed to recreate the page as above.
https://gist.github.com/eyecreate/deb1835ef58e4708f2ba

[thorbenprimke]

Aright. Tracked the bug down.

onBindRealmViewHolder with headers was passed the position but this was not the realmIndex but the rowWrapperIndex. This caused the wrong items to be displayed.

The linearLayoutWithHeaders example had:

final CountryModel quoteModel = realmResults.get(rowWrappers.get(position).realmIndex);

instead of

final CountryModel quoteModel = realmResults.get(position);

and thus was covering up this bug. In your example you used the later line. I fixed up the library to provide the correct position so that your code should work correctly now once you upgrade to 0.9.7.

@eyecreate - Please verify that it works for you as well and close the issue.

[eyecreate]

The update seems to have fixed this. Labels now seem to properly match the content.