It's for users to be able to filter for their desired invoices. They have excel lists generated from other areas and need to filter a detail list for 20+ invoices, etc. They need ability to paste those 20 selections in vs having to type and select all of them. All company invoices are loaded and need to be accessed so can't limit load
This is an old post but I was struggling with the same use case, and managed to find an answer so thought I would post it here for future reference. You can search for multiple values by using the pipe character, e.g. if you want to filter for invoice numbers 5, 6 and 22, input "5"|"6"|"22" into the filer pane.
I struggled with the same Problem and can provide a solution. The key point was to separate your values with spaces. For example: "Invoice1 Invoice2 Invoice3" or use any separator between the spaces like "Invoice1 , Invoice2 , Invoice3" .
You can paste this list in the Filterpane and easily select them via select possible or select all function.