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 # Class ArrayAPI

 Last update: 09.03.2026 

<a id="VM_API_Pre_ArrayAPI"></a>

Namespace: [VM.API.Pre](VM.API.Pre.md)  
Assembly: VM.API.Pre.dll

This class implements APIs for array.

```csharp
public static class ArrayAPI

```

#### Inheritance

object ← [ArrayAPI](VM.API.Pre.ArrayAPI.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_)

## Methods

### <a id="VM_API_Pre_ArrayAPI_CreateArray_VM_Managed_DAFUL_SubSystemDocument_VM_Models_Pre_ExpressionValueVariable_System_String_VM_Managed_SymmetricType_System_Boolean_"></a> CreateArray(SubSystemDocument, ExpressionValueVariable, string, SymmetricType, bool)

Create .

```csharp
[NotNull(new string[] { "document" })]
[GreaterThanZero(new string[] { "size" })]
public static Obj CreateArray(this SubSystemDocument document, ExpressionValueVariable size, string name = "", SymmetricType symmetricType = SymmetricType.None, bool isInterface = false)

```

#### Parameters

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

The document to create the array.

`size` [ExpressionValueVariable](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/Pre/Data/VM.Models.Pre/Models/ExpressionValueVariable.cs)

The number of array size.

`name` string

The name of array.

`symmetricType` SymmetricType

The symmetric type of the new

`isInterface` bool

The flag of interface.

#### Returns

[Obj](VM.API.Pre.Obj.md)

The new  object that is created by this API.

#### Exceptions

ArgumentNullException

Will be thrown if 'document' is null.

ArgumentOutOfRangeException

Will be thrown if 'size' values less than 0.