Namespaces
- Rhino
- Rhino.ApplicationSettings
- Rhino.Collections
- Rhino.Commands
- Rhino.Display
- Rhino.DocObjects
- Rhino.DocObjects.Custom
- Rhino.DocObjects.SnapShots
- Rhino.DocObjects.Tables
- Rhino.FileIO
- Rhino.Geometry
- Rhino.Geometry.Collections
- Rhino.Geometry.Intersect
- Rhino.Geometry.MeshRefinements
- Rhino.Geometry.Morphs
- Rhino.Input
- Rhino.Input.Custom
- Rhino.NodeInCode
- Rhino.PlugIns
- Rhino.Render
- Rhino.Render.ChangeQueue
- Rhino.Render.DataSources
- Rhino.Render.Fields
- Rhino.Render.UI
- Rhino.Runtime
  - Analytics Class
  - AssemblyResolver Class
  - CommonObject Class
    - CommonObject Constructor
    - CommonObject Properties
      - Disposed Property
      - HasUserData Property
      - IsDocumentControlled Property
      - IsValid Property
      - PerformCorruptionTesting Property
      - UserData Property
      - UserDictionary Property
    - CommonObject Methods
  - CorruptGeometryException Class
  - DocumentCollectedException Class
  - HostUtils Class
  - HostUtils.ExceptionReportDelegate Delegate
  - HostUtils.LogMessageType Enumeration
  - HostUtils.SendLogMessageToCloudDelegate Delegate
  - Interop Class
  - IPlatformServiceLocator Interface
  - IZooClientUtilities Interface
  - LicenseTypes Enumeration
  - Mode Enumeration
  - PythonCompiledCode Class
  - PythonScript Class
  - RdkNotLoadedException Class
  - RiskyAction Class
  - Skin Class
  - ViewCaptureWriter Class
  - ViewCaptureWriter.PathPoint Structure
  - ViewCaptureWriter.Pen Class
  - ViewCaptureWriter.PointType Enumeration
  - ViewCaptureWriter.SetClipRectProc Delegate
  - ViewCaptureWriter.VectorArcProc Delegate
  - ViewCaptureWriter.VectorBitmapProc Delegate
  - ViewCaptureWriter.VectorClipPathProc Delegate
  - ViewCaptureWriter.VectorFillPolygonProc Delegate
  - ViewCaptureWriter.VectorPathProc Delegate
  - ViewCaptureWriter.VectorPointProc Delegate
  - ViewCaptureWriter.VectorPolylineProc Delegate
  - ViewCaptureWriter.VectorRoundedRectProc Delegate
  - ViewCaptureWriter.VectorStringProc Delegate
  - ZooClientParameters Class
- Rhino.Runtime.InteropWrappers
- Rhino.Runtime.Notifications
- Rhino.UI
- Rhino.UI.Controls
- Rhino.UI.Controls.DataSource
- Rhino.UI.Controls.ThumbnailUI
- Rhino.UI.Gumball

CommonObject.HasUserData Property

RhinoCommon API

CommonObjectHasUserData Property

Gets true if this class has any custom information attached to it through UserData.

Namespace: Rhino.Runtime
Assembly: RhinoCommon (in RhinoCommon.dll)

Syntax

public bool HasUserData { get; }

Public ReadOnly Property HasUserData As Boolean
	Get

Property Value

Type: Boolean

Version Information

Rhino for Mac

Supported in: 5.4

Rhino for Windows

Supported in: 6.14

Reference

CommonObject Class

Rhino.Runtime Namespace

Report wishes and bugs at discourse.mcneel.com

P:Rhino.Runtime.CommonObject.HasUserData