This library allows you to create lists with sticky headers in a vertical or horizontal orientation.Supports API 10 and above.

Create adapter and implement SHRVItemType interface.In getItemViewType function when you want to place header return TYPE_HEADER.

Adapter example:

public class AdapterMain extends RecyclerView.Adapter<AdapterMain.ViewHolderMain> implements SHRVItemType {

private final static int TYPE_ITEM = 1;

...

@Override
public int getItemViewType(int position) {
    if (/*Your if clause*/) {
        return TYPE_HEADER;
    } else {
        return TYPE_ITEM;
    }
}

...

}

Then instead standard layout manager use SHRVLinearLayoutManager:

...

RecyclerView mRecyclerView = (RecyclerView) findViewById(R.id.recyclerView);
mRecyclerView.setLayoutManager(new SHRVLinearLayoutManager(SHRVLinearLayoutManager.VERTICAL));
mRecyclerView.setAdapter(new AdapterMain(this));

...

Copyright 2018 Astrocode011235813

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