## On this page

  

 

 # Class ScrewBBPD

 Last update: 16.07.2025 

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

```csharp
public class ScrewBBPD : Connector<Screw, PropertyScrew, OnePointPosition, OneDirection, NoneOrientation>, IBuilder

```

#### Inheritance

[object](https://learn.microsoft.com/dotnet/api/system.object) ← BuilderBase&lt;Screw&gt; ← BuilderSymmetric&lt;Screw&gt; ← BuilderNamed&lt;Screw&gt; ← Connector&lt;Screw, PropertyScrew, OnePointPosition, OneDirection, NoneOrientation&gt; ← [ScrewBBPD](VM.Managed.DAFUL.Builder.Constraints.ScrewBBPD.md)

#### Implements

IBuilder

#### Inherited Members

Connector&lt;Screw, PropertyScrew, OnePointPosition, OneDirection, NoneOrientation&gt;.HookBeforeReplace(Property), Connector&lt;Screw, PropertyScrew, OnePointPosition, OneDirection, NoneOrientation&gt;.OnPostBuild(ObjectBase, Document), Connector&lt;Screw, PropertyScrew, OnePointPosition, OneDirection, NoneOrientation&gt;.OnPostAddDoc(ObjectBase), Connector&lt;Screw, PropertyScrew, OnePointPosition, OneDirection, NoneOrientation&gt;.BaseConnectable, Connector&lt;Screw, PropertyScrew, OnePointPosition, OneDirection, NoneOrientation&gt;.ActionConnectable, Connector&lt;Screw, PropertyScrew, OnePointPosition, OneDirection, NoneOrientation&gt;.AddToDoc, Connector&lt;Screw, PropertyScrew, OnePointPosition, OneDirection, NoneOrientation&gt;.BuildObject, BuilderNamed&lt;Screw&gt;.OnPostBuild(ObjectBase, Document), BuilderNamed&lt;Screw&gt;.CheckUnit(Document3D, Document3D, string), BuilderNamed&lt;Screw&gt;.Name, BuilderSymmetric&lt;Screw&gt;.Build(Document), BuilderSymmetric&lt;Screw&gt;.Symmetric, BuilderSymmetric&lt;Screw&gt;.CurrentSymmetric, BuilderBase&lt;Screw&gt;.m\_bSuccess, BuilderBase&lt;Screw&gt;.Build(Document), BuilderBase&lt;Screw&gt;.Build(Document, List&lt;string&gt;), BuilderBase&lt;Screw&gt;.Validate(IList&lt;string&gt;), BuilderBase&lt;Screw&gt;.Success(), BuilderBase&lt;Screw&gt;.OnPostBuild(ObjectBase, Document), BuilderBase&lt;Screw&gt;.OnFinalBuild(string, Document), BuilderBase&lt;Screw&gt;.OnObjectChangeBuild(string, Document), BuilderBase&lt;Screw&gt;.OnPostAddDoc(ObjectBase), BuilderBase&lt;Screw&gt;.Parameters, BuilderBase&lt;Screw&gt;.AddToDoc, BuilderBase&lt;Screw&gt;.UseChangedObject, BuilderBase&lt;Screw&gt;.SetPointKey, BuilderBase&lt;Screw&gt;.BuildObject, BuilderBase&lt;Screw&gt;.BuildDocument, BuilderBase&lt;Screw&gt;.UseInterface, BuilderBase&lt;Screw&gt;.ErrorMessage

#### 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

### ScrewBBPD()

```csharp
public ScrewBBPD()

```