1 of 1 people found this helpful
This need to be done outside of tableau using some script. when the pdf is generated the script have to check whether it contains data or not.
Thanks Tharashasank! we use powershell script for email subscriptions, not sure on how to proceed with this if you can forward any links/docs , that would be helpful.
2 of 2 people found this helpful
Hey Madhuri. You've already discovered this, but VizAlerts, written by myself and Jonathan Drummey, works in precisely this way. It is a free, open-source tool that requires Tableau Server. It is not supported by Tableau and comes with no warranty or any other assurance.
Additionally, check out Conditional Subscriptions, in the new Beta released recently for 10.1.