Are there any clear documents outlining how to add custom fields to the search functionality in MDGM using TREX?
The custom fields in question are found on append structures of MARA as well as in the Data Model MATERIAL. And we would like to be able to select them and search on them as well as display them in the results table (as seen below). How is this achieved exactly? I can't seem to find any clear documentation on the subject.
