I have the problem with OCR scraping too. When I want to scrape all on the list of values on this screen. Here is the problem with it, because I need scrape the other values, but when I want to see these values, I have to roll down and then I can see new values. But when I start scraping so I can scrape only visible values in this moment. So when I have scrape all values I have to finish the first scrape with visible values at the moment so I have to roll down and start scraping next values visible at the moment. So can I roll down when I am making scraping or exists some methods with which I can scrape all information suddenly?