I have to generate a stack of graphs, one per row, basically a price history for stocks, not just one chart like in the example…
Can anyone help me with the modification?
Unfortunately, your link doesn’t work. Could you please check and send us a valid link?
Maybe you will find the attached screencapture of this URL helpful…attaching is not visibly working…see https://imgur.com/a/jVDWQhW
In the example you provided there is one container
<div id="googlechart-container"></div> and one chart is created. You can create more than one chart.
If you need to reprocess the data differently, have a look at
prepareDataFunction in our docs: https://www.webdatarocks.com/doc/googlecharts-getdata/
Hope it helps.