Now I have created one GalleryApplication using Table() structure to represent ApplicationName - variable for onselect in this gallery is "_ApplicationSelection" mentioned as
I want to create another GallerySystemType with SystemType showcasing only unique or distinct values. Values in this gallery will be filtered based on _ApplicationSelection value. Now selection of item in GallerySystemType will showcase the system name and URL in another gallery GallerySystemDetails.
Roadblock: I am unable to showcase unique values in GallerySystemType. Can someone please help showcase how to get only distinct values in this gallery based on Application selection?