Not able to find datagrid row or cell not displayed on screen

[LibreAutoUser]

Hi Gintaras,
Thank you for your time... I should have attached the screenshots to better explain the issue.

I tweaked your ElmWinformsOldDataGrid class headers and _cells line to what my actual datagrid example. It only captures up to row 12 cells (until i page down). Rows 13 and greater look to be grayed out/dithered when using the spy/finder tool.  Here's a screenshot of how the grid is structure.