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 # Class Util

 Last update: 09.03.2026 

<a id="VM_Managed_DAFUL_Chained_Util"></a>

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

This class is to represent the utility of chain.

```csharp
public class Util

```

#### Inheritance

object ← [Util](VM.Managed.DAFUL.Chained.Util.md)

#### 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_Chained_Util__ctor"></a> Util()

```csharp
public Util()

```

## Methods

### <a id="VM_Managed_DAFUL_Chained_Util_AddAttributeOfMeshFree_System_Xml_XmlDocument_VM_Managed_DAFUL_SolidBody_"></a> AddAttributeOfMeshFree(XmlDocument, SolidBody)

Add attribute of meshfree

```csharp
public static void AddAttributeOfMeshFree(XmlDocument xmlDoc, SolidBody sb)

```

#### Parameters

`xmlDoc` XmlDocument

The xml information.

`sb` [SolidBody](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMDFBase/Body.cs)

The Solid body.

### <a id="VM_Managed_DAFUL_Chained_Util_UpdateNavForFaceset_VM_Managed_DAFUL_SetFace_VM_Managed_Document_"></a> UpdateNavForFaceset(SetFace, Document)

Update Navigator for faceset

```csharp
public static void UpdateNavForFaceset(SetFace faceset, Document doc)

```

#### Parameters

`faceset` [SetFace](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMDFBase/SetFace.cs)

The faceset.

`doc` Document

The document.