I inspected (sniffed) server/client request and responses and found that my data source always responses with "reqId" : "0" even if GVIZ script periodically calls with incrementing reqId such as tqx=reqId%3A1, tqx=reqId%3A2 and so on. My data source depends on GVIZ data source Python library https://developers.google.com/chart/interactive/docs/dev/gviz_api_lib and that fixed reqId behavior is because of the gviz_api library.
I'm going to fix it but .. zzz ... just before the dawn ... -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-visualization-api/-/1RNzHMNJI58J. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-visualization-api?hl=en.
