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 # Class Range

 Last update: 09.03.2026 

<a id="VM_Managed_DAFUL_Range"></a>

Namespace: [VM.Managed.DAFUL](VM.Managed.DAFUL.md)  
Assembly: VMDFBase.dll

This class is to represent the range

```csharp
public class Range : SubEntity, IObservableObject, IDisposableObject, ILinkable, ILinkContainerEvent, IVerifiable, IHistoryObjectSerializable, IAttributeContainer, ISubEntity, IEntityBase, IObjectBase, IObject, ILinkContainer, IOwned, IHasID, IEventProvider, IHasKeyObject, IHasName, IEnabled, IHasComment, INamed, INavigatorItem, IPointRegion, IRegion, IConnectable, IMarkerParent, IEntityRelation, IHasBody, IDraw, ITransformable, IReferencable, IMultiChangable

```

#### Inheritance

object ← ObservableObject ← [LinkableBase](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/Pre/Data/VM.Models.Pre/Models/LinkableBase.cs) ← ObjectBase ← Object&lt;ObjectEventCore&gt; ← [SubEntity](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMObjBase/SubEntity.cs) ← [Range](VM.Managed.DAFUL.Range.md)

#### Implements

IObservableObject, IDisposableObject, ILinkable, ILinkContainerEvent, IVerifiable, [IHistoryObjectSerializable](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMHist/Interfaces.cs), IAttributeContainer, ISubEntity, IEntityBase, IObjectBase, IObject, ILinkContainer, IOwned, IHasID, IEventProvider, IHasKeyObject, IHasName, IEnabled, IHasComment, INamed, INavigatorItem, [IPointRegion](VM.Managed.DAFUL.IPointRegion.md), [IRegion](VM.Managed.DAFUL.IRegion.md), [IConnectable](VM.Managed.DAFUL.IConnectable.md), [IMarkerParent](VM.Managed.DAFUL.IMarkerParent.md), IEntityRelation, IHasBody, IDraw, ITransformable, IReferencable, IMultiChangable

#### Inherited Members

[SubEntity.Initialize(Unit.ConvertFactor)](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMObjBase/SubEntity.cs), [SubEntity.GetModelNavigatorInformationImpl(XmlDocument, XmlElement, bool)](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMObjBase/SubEntity.cs), [SubEntity.FixUp(ObjectBase)](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMObjBase/SubEntity.cs), [SubEntity.WriteTemplateImpl(XmlWriter)](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMObjBase/SubEntity.cs), [SubEntity.ReadTemplateImpl(XmlReader)](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMObjBase/SubEntity.cs), [SubEntity.Name](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMObjBase/SubEntity.cs), [SubEntity.FullName](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMObjBase/SubEntity.cs), [SubEntity.NonSymmetricName](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMObjBase/SubEntity.cs), [SubEntity.DisplayName](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMObjBase/SubEntity.cs), [SubEntity.IsEnabled](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMObjBase/SubEntity.cs), [SubEntity.Comment](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMObjBase/SubEntity.cs), Object&lt;ObjectEventCore&gt;.GetKey(), Object&lt;ObjectEventCore&gt;.Initialize(Unit.ConvertFactor), Object&lt;ObjectEventCore&gt;.SetIconColor(Canvas), Object&lt;ObjectEventCore&gt;.OnDeserialization(object), Object&lt;ObjectEventCore&gt;.CustomGetObjectData(SerializationInfo, StreamingContext), Object&lt;ObjectEventCore&gt;.RollbackEvent(), Object&lt;ObjectEventCore&gt;.OnDeserializedCore(object), Object&lt;ObjectEventCore&gt;.Key, Object&lt;ObjectEventCore&gt;.UntypedEventCore, Object&lt;ObjectEventCore&gt;.EventCore, Object&lt;ObjectEventCore&gt;.Attributes, ObjectBase.ReplaceEventCore(ObjectEventCore), ObjectBase.SetModifiedCore(ModifiedResult.ModifiedType), ObjectBase.AddPostDeserialize(StreamingContext), ObjectBase.LinkAddedToDocumentCore(IOwned, bool), ObjectBase.SetModified(ModifiedResult.ModifiedType), ObjectBase.SetModified(), ObjectBase.SetModified(ModifiedResult.ModifiedType, IDocument), ObjectBase.DestroyObject(object, LinkEventArgs), ObjectBase.DestroyObject(DestroyEventArgs), ObjectBase.DestroyObject(), ObjectBase.Initialize(Unit.ConvertFactor), ObjectBase.FixUp(ObjectBase), ObjectBase.DoWorkAfterUpdateContents(), ObjectBase.SetOldNameWithNewEntity(ObjectBase, ObjectBase), ObjectBase.SetIconColor(Canvas), ObjectBase.RemoveFromCreatedList(), ObjectBase.PostAddToDocument(), ObjectBase.PostRemoveFromDocument(Document), ObjectBase.GetArgumentList(LinkedList&lt;ObjectBase&gt;), ObjectBase.ResetInvalidEntity(), ObjectBase.OnDeserialization(object), ObjectBase.IsSerializableEvent(Delegate), ObjectBase.CustomGetObjectData(SerializationInfo, StreamingContext), ObjectBase.CheckAndUpdateLink(HashSet&lt;ObjectBase&gt;), ObjectBase.Verify(VerifiedResult), ObjectBase.ConnectProxy(), ObjectBase.RollbackEvent(), ObjectBase.LinkRequestUpdating(object, LinkEventArgs), ObjectBase.LinkRequestUpdate(object, LinkEventArgs), ObjectBase.LinkRequestDestroying(object, LinkEventArgs), ObjectBase.LinkRequestDestroy(object, LinkEventArgs), ObjectBase.LinkAddedToDocument(object, AddToDocEventArgs), ObjectBase.LinkRemovedFromDocument(object, RemoveFromDocEventArgs), ObjectBase.DisposeManagedResources(), ObjectBase.GetDestroyEventExtraData(), ObjectBase.OnLinkReserved(ILink, object, EventArgs), ObjectBase.CreateEntityWhenUpdateContents(Action), ObjectBase.GetObjectByKey(UIntPtr), ObjectBase.FindObjectOnXmlDeserialize(string), ObjectBase.UpdateContents(XmlReader, ObjectBase, string), ObjectBase.UpdateContents(XmlReader, ObjectBase), ObjectBase.UpdateContents(string, string), ObjectBase.UpdateContents(string), ObjectBase.SetFlagWhenXMLFile(string, bool), ObjectBase.IsEqualArray&lt;T&gt;(T\[\], T\[\]), ObjectBase.IsEqualList(List&lt;double&gt;, List&lt;double&gt;), ObjectBase.SetContainer(IOwned, bool), ObjectBase.GetTargetListForUpdate(), ObjectBase.SkipUpdateObjectImpl(), ObjectBase.raise\_OnUpdating(object, LinkEventArgs), ObjectBase.raise\_OnUpdate(object, LinkEventArgs), ObjectBase.raise\_OnDestroying(object, LinkEventArgs), ObjectBase.raise\_OnDestroy(object, LinkEventArgs), ObjectBase.raise\_Destroying(object, Identifier), ObjectBase.raise\_OnAdded(object, AddToDocEventArgs), ObjectBase.raise\_OnRemoved(object, RemoveFromDocEventArgs), ObjectBase.raise\_OnContentsUpdated(object, EventArgs), ObjectBase.Dispose(bool), ObjectBase.SkipModified, ObjectBase.ClearChildInfoBeforeDeserialize, ObjectBase.KeyImpl, ObjectBase.ID, ObjectBase.TopologyEntityTypeName, ObjectBase.ObjectStateForCircularError, ObjectBase.ObjectState, ObjectBase.IsChildExternable, ObjectBase.IsExternable, ObjectBase.Container, ObjectBase.Owner, ObjectBase.Document, ObjectBase.UntypedEventCore, ObjectBase.KernelKey, ObjectBase.Key, ObjectBase.OnContentsUpdated, ObjectBase.OnRemoved, ObjectBase.OnAdded, ObjectBase.Destroying, ObjectBase.OnDestroy, ObjectBase.OnDestroying, ObjectBase.OnUpdate, ObjectBase.OnUpdating, [LinkableBase.OnDeserialization(object)](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/Pre/Data/VM.Models.Pre/Models/LinkableBase.cs), ObservableObject.Dispose(), ObservableObject.RaisePropertyChanged(string), ObservableObject.RaisePropertyChanged(string, object, object), ObservableObject.Dispose(bool), ObservableObject.DisposeManagedResources(), ObservableObject.DisposeUnmanagedResources(), ObservableObject.IsDisposed, ObservableObject.TryDisposing, ObservableObject.Disposed, ObservableObject.Disposing, ObservableObject.PropertyChanged

#### Extension Methods

[LinkPropertyItemCache.GetLinkProperties(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkProperties_System_Object_VM_Models_Pre_LinkPropertyType_), [LinkPropertyItemCache.GetLinkPropertiesAndValues(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkPropertiesAndValues_System_Object_VM_Models_Pre_LinkPropertyType_), [LinkPropertyItemCache.GetLinkedObjects&lt;T&gt;(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkedObjects__1_System_Object_VM_Models_Pre_LinkPropertyType_)

## Constructors

### <a id="VM_Managed_DAFUL_Range__ctor"></a> Range()

Initializes a new instance of the  class.

```csharp
public Range()

```

### <a id="VM_Managed_DAFUL_Range__ctor_System_String_"></a> Range(string)

Initializes a new instance of the  class.

```csharp
public Range(string strName)

```

#### Parameters

`strName` string

Name of the sub entity.

## Properties

### <a id="VM_Managed_DAFUL_Range_AnalysisType"></a> AnalysisType

Gets the analysis type of the parent body.

```csharp
public BodyAnalysisType AnalysisType { get; }

```

#### Property Value

[BodyAnalysisType](VM.Managed.DAFUL.BodyAnalysisType.md)

### <a id="VM_Managed_DAFUL_Range_Body"></a> Body

Gets the body.

```csharp
public IBody Body { get; }

```

#### Property Value

IBody

### <a id="VM_Managed_DAFUL_Range_Center"></a> Center

Gets the center position of the object.

```csharp
public TMatrix Center { get; }

```

#### Property Value

TMatrix

### <a id="VM_Managed_DAFUL_Range_Connectable"></a> Connectable

Gets the connectable.

```csharp
public IConnectable Connectable { get; }

```

#### Property Value

[IConnectable](VM.Managed.DAFUL.IConnectable.md)

### <a id="VM_Managed_DAFUL_Range_ConnectableBody"></a> ConnectableBody

Gets the connectable body.

```csharp
public ObjectBase ConnectableBody { get; }

```

#### Property Value

ObjectBase

### <a id="VM_Managed_DAFUL_Range_ConnectableFullName"></a> ConnectableFullName

Gets the full name of the connectable.

```csharp
public string ConnectableFullName { get; }

```

#### Property Value

string

### <a id="VM_Managed_DAFUL_Range_ConnectableName"></a> ConnectableName

Gets the name of the connectable.

```csharp
public string ConnectableName { get; }

```

#### Property Value

string

### <a id="VM_Managed_DAFUL_Range_ConnectablePosition"></a> ConnectablePosition

Sets the connectable position.

```csharp
public Vector ConnectablePosition { set; }

```

#### Property Value

Vector

### <a id="VM_Managed_DAFUL_Range_ConnectablePostfixName"></a> ConnectablePostfixName

Sets the postfix name of the connectable.

```csharp
public string ConnectablePostfixName { set; }

```

#### Property Value

string

### <a id="VM_Managed_DAFUL_Range_Hide"></a> Hide

Gets or sets a value indicating whether this instance is hide.

```csharp
public bool Hide { get; set; }

```

#### Property Value

bool

### <a id="VM_Managed_DAFUL_Range_ParentBody"></a> ParentBody

Gets or sets the parent body.

```csharp
public ObjectBase ParentBody { get; set; }

```

#### Property Value

ObjectBase

### <a id="VM_Managed_DAFUL_Range_ParentType"></a> ParentType

Gets the type of the marker's parent.

```csharp
public MarkerParentType ParentType { get; }

```

#### Property Value

[MarkerParentType](VM.Managed.DAFUL.MarkerParentType.md)

### <a id="VM_Managed_DAFUL_Range_ReferenceFrameType"></a> ReferenceFrameType

Gets the type of the marker's reference frame.

```csharp
public MarkerReferenceFrameType ReferenceFrameType { get; }

```

#### Property Value

[MarkerReferenceFrameType](VM.Managed.DAFUL.MarkerReferenceFrameType.md)

### <a id="VM_Managed_DAFUL_Range_Shape"></a> Shape

Gets or sets the Shape.

```csharp
public RangeShape Shape { get; set; }

```

#### Property Value

[RangeShape](VM.Managed.DAFUL.RangeShape.md)

### <a id="VM_Managed_DAFUL_Range_Type"></a> Type

Gets the type.

```csharp
public RegionType Type { get; }

```

#### Property Value

[RegionType](VM.Managed.DAFUL.RegionType.md)

#### Exceptions

NotImplementedException

## Methods

### <a id="VM_Managed_DAFUL_Range_Draw_VM_CAD_Kernel_Render_Canvas_"></a> Draw(Canvas)

draw

```csharp
public void Draw(Canvas canvas)

```

#### Parameters

`canvas` [Canvas](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VM.CAD.Kernel/Render/Canvas.cs)

The canvas.

### <a id="VM_Managed_DAFUL_Range_GetCirclePatchPointOnFace_VM_Managed_VectorBase_VM_Managed_VectorBase_System_Double_VM_Managed_VectorBase___"></a> GetCirclePatchPointOnFace(VectorBase, VectorBase, double, VectorBase\[\])

Gets the circle patch point on face.

```csharp
public static void GetCirclePatchPointOnFace(VectorBase vCenterPoint, VectorBase vecNormal, double dRange, VectorBase[] arPatchPoint)

```

#### Parameters

`vCenterPoint` VectorBase

The v center point.

`vecNormal` VectorBase

The vec normal.

`dRange` double

The d range.

`arPatchPoint` VectorBase\[\]

The ar patch point.

### <a id="VM_Managed_DAFUL_Range_GetModelNavigatorInformationImpl_System_Xml_XmlDocument_System_Xml_XmlElement_System_Boolean_"></a> GetModelNavigatorInformationImpl(XmlDocument, XmlElement, bool)

Gets the object information for model navigator \[implementation\].

```csharp
protected override bool GetModelNavigatorInformationImpl(XmlDocument xmlDom, XmlElement xmlEle, bool bHasChild)

```

#### Parameters

`xmlDom` XmlDocument

The XmlDocument for object.

`xmlEle` XmlElement

The XmlElement for object.

`bHasChild` bool

if set to `true` \[has child\].

#### Returns

bool

`true` if success; otherwise, `false`.

### <a id="VM_Managed_DAFUL_Range_GetPoints"></a> GetPoints()

Gets the circle patch point on face.

```csharp
public Vector[] GetPoints()

```

#### Returns

Vector\[\]

### <a id="VM_Managed_DAFUL_Range_GetTargetListForUpdate"></a> GetTargetListForUpdate()

Gets the target list for update.

```csharp
public override List<IEventProvider> GetTargetListForUpdate()

```

#### Returns

List&lt;IEventProvider&gt;

### <a id="VM_Managed_DAFUL_Range_LinkAddedToDocument_System_Object_VM_Managed_AddToDocEventArgs_"></a> LinkAddedToDocument(object, AddToDocEventArgs)

Add linked object to a document.

```csharp
protected override void LinkAddedToDocument(object objNotifier, AddToDocEventArgs arg)

```

#### Parameters

`objNotifier` object

The linked object.

`arg` AddToDocEventArgs

The  instance containing the event data.

### <a id="VM_Managed_DAFUL_Range_LinkRequestUpdate_System_Object_VM_Managed_LinkEventArgs_"></a> LinkRequestUpdate(object, LinkEventArgs)

Links the request Update.

```csharp
protected override void LinkRequestUpdate(object objNotifier, LinkEventArgs arg)

```

#### Parameters

`objNotifier` object

`arg` LinkEventArgs

### <a id="VM_Managed_DAFUL_Range_SetOldNameWithNewEntity_VM_Managed_ObjectBase_VM_Managed_ObjectBase_"></a> SetOldNameWithNewEntity(ObjectBase, ObjectBase)

Change for the new name.

```csharp
public override sealed void SetOldNameWithNewEntity(ObjectBase obNew, ObjectBase obOld)

```

#### Parameters

`obNew` ObjectBase

The new object.

`obOld` ObjectBase

The old object.