Polyline Attributes: modifying, and using for Vein FW/HW

NathanCronin1

I’m trying to use polylines that were sent to me to adjust some faults which have been modelled with the vein tool. There are a number of files which each contain polylines meant to adjust several faults. To make this easy, I’d like to use category selection to assign which polyline belongs to which fault and on those faults, which side (hanging wall or footwall).

My issue is that there doesn’t seem to be a way to use a query filter when adding a polyline for a hangingwall or footwall in a vein . Am i missing a step or is there a work-around? (see crude marked-up screenshot below).

TIA