Parametric components

[tlagace]

I hope someone can answer this question for me. I am trying to modify the rebar in Revit to base it's formula's on the Canadian rebar standards. Now, when I open the family for editing, there a few parameters included in the rebar. I want to know how these parameter relate to each other from the sketch to the family parameters. Does anyone have an idea how it works? I think this can help me understand how I will be able to modify my rebar for the standards that I need.

[jcharpentier]

Tyler,

More information would be helpful in answering your question.

What version of Revit are you using.

Which parameters in particular do you have questions about?

Regards,
Joe

[tlagace]

Joe,

I am currently using Revit Structure 4. I want to be able to modify the formulas used to create the bar bends radius's as well as the formulas that determine the length of the hooks. I hope this helps you understand what I'm trying to do.

Cheers