I have checked the doc, and it looks great, but I don’t undersatand how to reproduce the old dash experiment example https://github.com/plotly/dash-table-experiments/blob/master/usage-callback.py here with dash table … Any help ? Thanks 
You should be able to just update the data property of the table via a callback.
Thanks I have succeeded but I had to had a callback for the field columns also … That was wht I was missing 