Structural Search

[Revit for Breakfast]

Anyone have ideas on where to start making a search set to show all bracing from a revit model. I have a guy that is curious about this in my office. There does not seem to be a parameter with a brace that says "Hey...I'm a brace!"

[Revit for Breakfast]

Element > Structural usage > = 7

Why is it a number between 0 and 8 and not the title in Revit, is this dependent on your export options from revit?