When you use Feature Inspector or FME Data Inspector to inspect features.Usually in addition to the usual visible attributes, there are a lot of FME additional attributes.Especially format like DWG format data,It has very many attributes.But a lot of times the user just wants to see the specific attributes.
Because there are a lot of attributes, to find the attributes you want to view, you must spend some time on the mouse scrolling and lookup attributes.I suggest adding a filter function.that can be quickly found attributes through to input keyword.