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 # Class RestrictionRotationalAngle

 Last update: 09.03.2026 

<a id="VM_Managed_DAFUL_Constraints_RestrictionRotationalAngle"></a>

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

This class is to represent the initial condition as rotational angle restriction.

```csharp
public sealed class RestrictionRotationalAngle : RestrictionBase, IObservableObject, IDisposableObject, ILinkable, IObject, ILinkContainer, IOwned, IHasID, IEventProvider, ILinkContainerEvent, IVerifiable

```

#### Inheritance

object ← ObservableObject ← [LinkableBase](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/Pre/Data/VM.Models.Pre/Models/LinkableBase.cs) ← LinkContainer ← [RestrictionBase](VM.Managed.DAFUL.Constraints.RestrictionBase.md) ← [RestrictionRotationalAngle](VM.Managed.DAFUL.Constraints.RestrictionRotationalAngle.md)

#### Implements

IObservableObject, IDisposableObject, ILinkable, IObject, ILinkContainer, IOwned, IHasID, IEventProvider, ILinkContainerEvent, IVerifiable

#### Inherited Members

[RestrictionBase.IsUseRestriction()](VM.Managed.DAFUL.Constraints.RestrictionBase.md#VM_Managed_DAFUL_Constraints_RestrictionBase_IsUseRestriction), [RestrictionBase.Initialize(Unit.ConvertFactor)](VM.Managed.DAFUL.Constraints.RestrictionBase.md#VM_Managed_DAFUL_Constraints_RestrictionBase_Initialize_VM_Unit_ConvertFactor_), [RestrictionBase.UsePlus](VM.Managed.DAFUL.Constraints.RestrictionBase.md#VM_Managed_DAFUL_Constraints_RestrictionBase_UsePlus), [RestrictionBase.UseMinus](VM.Managed.DAFUL.Constraints.RestrictionBase.md#VM_Managed_DAFUL_Constraints_RestrictionBase_UseMinus), [RestrictionBase.Plus](VM.Managed.DAFUL.Constraints.RestrictionBase.md#VM_Managed_DAFUL_Constraints_RestrictionBase_Plus), [RestrictionBase.Minus](VM.Managed.DAFUL.Constraints.RestrictionBase.md#VM_Managed_DAFUL_Constraints_RestrictionBase_Minus), [RestrictionBase.StiffnessCoefficient](VM.Managed.DAFUL.Constraints.RestrictionBase.md#VM_Managed_DAFUL_Constraints_RestrictionBase_StiffnessCoefficient), [RestrictionBase.ExponentOfPenetration](VM.Managed.DAFUL.Constraints.RestrictionBase.md#VM_Managed_DAFUL_Constraints_RestrictionBase_ExponentOfPenetration), [RestrictionBase.MaxDampingCoefficient](VM.Managed.DAFUL.Constraints.RestrictionBase.md#VM_Managed_DAFUL_Constraints_RestrictionBase_MaxDampingCoefficient), [RestrictionBase.BoundaryPenetration](VM.Managed.DAFUL.Constraints.RestrictionBase.md#VM_Managed_DAFUL_Constraints_RestrictionBase_BoundaryPenetration), LinkContainer.SetModified(), LinkContainer.raise\_OnUpdating(object, LinkEventArgs), LinkContainer.raise\_OnUpdate(object, LinkEventArgs), LinkContainer.raise\_OnDestroying(object, LinkEventArgs), LinkContainer.raise\_OnDestroy(object, LinkEventArgs), LinkContainer.raise\_OnAdded(object, AddToDocEventArgs), LinkContainer.raise\_OnRemoved(object, RemoveFromDocEventArgs), LinkContainer.GetTargetListForUpdate(), LinkContainer.SkipUpdateObjectImpl(), LinkContainer.Initialize(Unit.ConvertFactor), LinkContainer.SetFlagWhenXMLFile(string, bool), LinkContainer.SetContainer(IOwned, bool), LinkContainer.Container, LinkContainer.Owner, LinkContainer.Document, LinkContainer.ID, LinkContainer.IsChildExternable, LinkContainer.IsExternable, LinkContainer.OnRemoved, LinkContainer.OnAdded, LinkContainer.OnDestroy, LinkContainer.OnDestroying, LinkContainer.OnUpdate, LinkContainer.OnUpdating, ObservableObject.Dispose(), ObservableObject.RaisePropertyChanged(string), ObservableObject.RaisePropertyChanged(string, object, object), 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_Constraints_RestrictionRotationalAngle__ctor"></a> RestrictionRotationalAngle()

Initializes a new instance of the  class.

```csharp
public RestrictionRotationalAngle()

```

## Methods

### <a id="VM_Managed_DAFUL_Constraints_RestrictionRotationalAngle_Initialize_VM_Unit_ConvertFactor_"></a> Initialize(ConvertFactor)

Initializes member through unit convert factor.

```csharp
public override void Initialize(Unit.ConvertFactor factor)

```

#### Parameters

`factor` Unit.ConvertFactor

The unit convert factor.