LoadCase.IsLoadCaseSubcategoryId

Public Class

Checks whether provided element ID refer to subcategory of Structural Load Cases ( OST_LoadCases) category - one of built-in or user defined.

Namespace: Autodesk.Revit.DB.Structure

Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public bool IsLoadCaseSubcategoryId(
  ElementId loadCaseSubcategoryId
)

Parameters

loadCaseSubcategoryId ElementId

The ID to check.

Return Value

Boolean
True if the ID refers to load case category element, false otherwise.

Exceptions

Exception

Condition

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ArgumentNullException

A non-optional argument was null

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Remarks

Built-in structural Load Cases ( OST_LoadCases) subcategories are: OST_LoadCasesDead OST_LoadCasesLive OST_LoadCasesWind OST_LoadCasesSnow OST_LoadCasesRoofLive OST_LoadCasesAccidental OST_LoadCasesTemperature OST_LoadCasesSeismic