I was trying to add some controls to my visualizations but I faced an issue that results can also be loaded whenever the user has not chosen any field. In my case, if that happens, my dashboard will face errors because of loading a lot of data and trying to create visualizations out of them. So, is it possible to make any field mandatory to choose in controls visualization?
For more clearance, I don't want users to try to create visualizations when the filters for 'DUT Type' and 'Version' are empty. (Refer the snapshot)