A specialized set of definition groups that allows creation of new groups.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0)

Syntax

C#
`public class DefinitionGroups : IEnumerable<DefinitionGroup>, IDisposable`

Visual Basic
`Public Class DefinitionGroups _ Implements IEnumerable(Of DefinitionGroup), IDisposable`

Visual C++
`public ref class DefinitionGroups : IEnumerable<DefinitionGroup^>, IDisposable`

Inheritance Hierarchy

System Object
Autodesk.Revit.DB DefinitionGroups