Build-in or user defined subcategory of Structural Load Cases (OST_LoadCases) category.
Namespace: Autodesk.Revit.DB.Structure
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.2.0.0 (26.2.0.0)
Syntax
C#
public ElementId SubcategoryId { get; set; }
Property Value
ElementIdExceptions
| Exception | Condition |
|---|---|
| ArgumentException | When setting this property: the subcategoryId does not refer to predefined nor user defined load case category element. |
| ArgumentNullException | When setting this property: A non-optional argument was null |