I have an important question.
Indeed, I have a DT with one row (as attach image), so when I use Data Scraping I’m taking whole cells of the table. But I can’t to retrieve headings maybe because the background is different, so I have “Column-0”, “Column-1”… Is it possible to change them? Or do you have a best method to extract this DT.
I specify that this DT could have more than one row sometimes.
As a solution you could try two data scrapping activities, one for the headings of columns and the other for the actual contents.
When these actions are concluded just change the columns heading in extracted data table as described here
It is my guess that you are using a custom build application which does not use HTML to render the page (is that so?) If yes, I might suggest the following hack: maximize the window, and try to get the text based on the position of the image, from what I see you do have fifteen columns so that would mean 15 OCR activities. I know it is hackish (to say the least) but it might work…
However, I would not use this solution if my life depended on it.