## On this page

  

 

 # Class Util

 Last update: 16.07.2025 

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](https://learn.microsoft.com/dotnet/api/system.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<T>(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkedObjects__1_System_Object_VM_Models_Pre_LinkPropertyType_)

## Constructors

### Util()

```csharp
public Util()

```

## Methods

### AddAttributeOfMeshFree(XmlDocument, SolidBody)

Add attribute of meshfree

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

```

#### Parameters

`xmlDoc` [XmlDocument](https://learn.microsoft.com/dotnet/api/system.xml.xmldocument)

The xml information.

`sb` SolidBody

The Solid body.

### UpdateNavForFaceset(SetFace, Document)

Update Navigator for faceset

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

```

#### Parameters

`faceset` SetFace

The faceset.

`doc` Document

The document.