Returns or change the group ID of the external parameter definition.

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

Syntax

C#
`public virtual DefinitionGroup OwnerGroup { get; set; }`

Visual Basic
`Public Overridable Property OwnerGroup As DefinitionGroup Get Set`

Visual C++
`public: virtual property DefinitionGroup^ OwnerGroup { DefinitionGroup^ get (); void set (DefinitionGroup^ value); }`

Remarks

If failed When set the group, an InvalidOperationException will be thrown.