In the Parameter Properties dialog, select Project parameter.
Enter a name for the project parameter. …
Select a discipline.
Select the parameter type.
How do parameters work in Revit?
Project parameters are specific to a single project file. They are added to elements by assigning them to multiple categories of elements, sheets, or views. Information stored in project parameters cannot be shared with other projects. Project parameters are used for scheduling, sorting, and filtering in a project.
How do you associate family parameters in Revit?
Click Modify tab Properties panel (Family Types). In the Family Types dialog, under Parameters, click Add. Follow the steps for creating a new parameter of the same type as the parameter you want to control in the nested family. Click OK to close the Family Types dialog.
How do I edit a family parameter in Revit?
In the drawing area, select the object. Click Modify |