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 # Class CalculateSegmentStiffness.MultiKey

 Last update: 09.03.2026 

<a id="VM_Managed_DAFUL_CPlacingConnector_Operation_CalculateSegmentStiffness_MultiKey"></a>

Namespace: [VM.Managed.DAFUL.CPlacingConnector.Operation](VM.Managed.DAFUL.CPlacingConnector.Operation.md)  
Assembly: VMOpCPlacingConnector.dll

The class for multi key parameter.

```csharp
public class CalculateSegmentStiffness.MultiKey

```

#### Inheritance

object ← [CalculateSegmentStiffness.MultiKey](VM.Managed.DAFUL.CPlacingConnector.Operation.CalculateSegmentStiffness.MultiKey.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_CPlacingConnector_Operation_CalculateSegmentStiffness_MultiKey__ctor"></a> MultiKey()

```csharp
public MultiKey()

```

## Properties

### <a id="VM_Managed_DAFUL_CPlacingConnector_Operation_CalculateSegmentStiffness_MultiKey_ToolKey"></a> ToolKey

Gets and sets the multi key.

```csharp
public List<KeyInfo> ToolKey { get; set; }

```

#### Property Value

List&lt;[KeyInfo](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VM.CAD.Builders/VM.CAD.Builders/VMAppCore/KeyInfo.cs)&gt;