How to display image in a Spreadsheet Cell

Flow
1

Hi,

First of all, does anyone knows where the JavaDoc for Vaadin Spreadsheet is to be found? I only have this : https://demo.vaadin.com/javadoc/com.vaadin.addon/vaadin-spreadsheet/1.0.0/

When looking over the JavaDoc, we see that we can integrate some custom components into the Cell with the SpreadsheetComponentFactory. But it is explicitly said

This method is NOT meant for displaying images or charts inside the spreadsheet. IMHO, I do not understand how it is possible to issue a warning that strong without explaining (or giving a link towards an explanation) how images should be put. I do see a SheetImage class. But absolutly no JavaDoc is written to explain to the developper what he should do with that.

I also do see an addPicture method on the Workbook. But this does not add an Image specificaly into a cell.

Thanks for any help on that,
Regards,
Sam’