Data binding run-time in grid using UIautomatorviewer we can see and able to add or modify in visible record visible count is 13 but we have more than 13 records other record is hidden in grid we can't scroll the element one by one. can you please suggest

Data binding run-time in grid using UIautomatorviewer we can see and able to add or modify in visible record visible count is 13 but we have more than 13 records other record is hidden in grid we can’t scroll the element one by one. can you please suggest