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 # Class EquationUserSubroutine

 Last update: 09.03.2026 

<a id="VM_Managed_Symmetric_Equation_EquationUserSubroutine"></a>

Namespace: [VM.Managed.Symmetric.Equation](VM.Managed.Symmetric.Equation.md)  
Assembly: VMSymEq.dll

```csharp
public class EquationUserSubroutine : ISymmetricBuilder

```

#### Inheritance

object ← [EquationUserSubroutine](VM.Managed.Symmetric.Equation.EquationUserSubroutine.md)

#### Implements

ISymmetricBuilder

#### 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_Symmetric_Equation_EquationUserSubroutine__ctor"></a> EquationUserSubroutine()

```csharp
public EquationUserSubroutine()

```

## Methods

### <a id="VM_Managed_Symmetric_Equation_EquationUserSubroutine_Build_System_Object_VM_Managed_SymmetricType_VM_Plane_VM_Managed_Document_"></a> Build(object, SymmetricType, Plane, Document)

Build the symmetric objects.

```csharp
public object Build(object tool, SymmetricType sym_type, Plane sym_plane, Document doc)

```

#### Parameters

`tool` object

The object.

`sym_type` SymmetricType

Specifies type of symmetric.

`sym_plane` Plane

Plane of symmetric.

`doc` Document

#### Returns

object

The new object of symmetric.