Bulk Parameters Creator

Bulk Parameters Creator is a pyRevit extension tool designed for BIM managers and content creators who need to add multiple parameters to Revit family documents efficiently. It eliminates the repetitive task of creating parameters one-by-one through Revit's native interface, which is especially time-consuming when standardizing families across large libraries.

The tool operates exclusively in Family Editor context and provides a WPF-based interface for configuring parameters before batch creation. With version-aware API support for Revit 2023 and 2024+, it ensures compatibility across different project environments while offering full control over parameter configuration.

Key Features

• Bulk Configuration: Add multiple parameters to a queue before batch creation
• Instance vs Type Toggle: Configure each parameter as Instance or Type via radio buttons
• Discipline Selection: Choose from Common, Structural, HVAC, Electrical, Piping, and Energy
• Data Type Support: Text, Integer, Number, Length, Area, Volume, Angle, Currency, Mass Density, URL, Material, Yes/No
• Parameter Groups: Assign to any of 24 built-in groups (Constraints, Construction, Data, Dimensions, Identity Data, Materials and Finishes, etc.)
• Duplicate Detection: Prevents adding duplicate parameters to the queue
• Enter Key Support: Press Enter in the name field to quickly add parameters
• Result Summary: Clear feedback showing created count and any failures

Technical Implementation

• pyRevit Framework: Built with pyRevit for rapid deployment and Revit integration
• WPF/XAML UI: Professional Windows Presentation Foundation interface via WPFWindow
• FamilyManager API: Uses FamilyManager.AddParameter() for actual parameter creation
• Transaction Management: Single transaction wraps batch creation for atomicity
• Version-Aware API: Detects Revit version and uses GroupTypeId/SpecTypeId for 2024+ or BuiltInParameterGroup/ParameterType for 2023-
• Error Reporting: Per-parameter error handling with detailed failure feedback