Revit 2025.3 API
Fabrication |
Add custom data type to the fabrication part. The new data gets the default value defined by the fabrication configuration.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0)
Syntax
public bool AddPartCustomData( int customId )
Public Function AddPartCustomData ( customId As Integer ) As Boolean
public: bool AddPartCustomData( int customId )
member AddPartCustomData : customId : int -> bool
Parameters
- customId Int32
- The identifier of the custom data field to add.
Return Value
BooleanReturns true if the type was not already present.

Exception | Condition |
---|---|
ArgumentException | The custom data identifier does not exist. |

The custom id must be positive.
See Also