Category.IsBuiltInCategory Method

Checks whether a ForgeTypeId identifies a built-in category.


Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.4.0.0 (26.4.0.0)

Syntax

C#

public static bool IsBuiltInCategory(
	ForgeTypeId categoryTypeId
)

Parameters

categoryTypeId  ForgeTypeId
The identifier to check.

Return Value

Boolean
True if the ForgeTypeId identifies a built-in category, false otherwise.

Exceptions

ExceptionCondition
ArgumentNullException A non-optional argument was null

Remarks

A ForgeTypeId identifies a built-in category if it corresponds to a valid BuiltInCategory value according to Category.IsBuiltInCategoryValid(BuiltInCategory) and Category.GetBuiltInCategoryTypeId(BuiltInCategory).

See Also

Reference

Category Class
Autodesk.Revit.DB Namespace