How to remove the space between rows of grid view in android

Question

In android grid view there is extra space between the rows of grid view. I am not adding any space to the gridview.

here is my xml files

Answer 1

I have another way as a fixing for the same issue while one using RecyclerView.

Just pass the number of SpanCount like I have given 6 in GridLayoutManager(this, 6) and change the SpanCount to reduce or increase the gap between the items in the RecyclerView.

Check this sample code-

GridLayoutManager gridLayoutManager = new GridLayoutManager(this, 6);
  rvSizes.setLayoutManager(gridLayoutManager);
  SizeSelectorAdaptersizeChooserAdapter = new SizeSelectorAdapter(this, sizes);
  rvSizes.setAdapter(sizeChooserAdapter);

Hope this will be useful. Thank you