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 # Interface ModelCenter::IComponents

 Last update: 16.07.2025 

![](https://img.shields.io/badge/language-IDL-blue "IDL")![](https://img.shields.io/badge/-public-brightgreen "public")

**Definition**: `ModelCenter/src/ModelCenter.odl` (line 1263)

COM Instance.

## Members

- [Count](interfaceModelCenter_1_1IComponents.md#interfaceModelCenter_1_1IComponents_1a657951d45a2e5d44a882ecc04e4abbae)
- [Item](interfaceModelCenter_1_1IComponents.md#interfaceModelCenter_1_1IComponents_1a497784a98d679aa2ed109130ae004e0a)

## Properties

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### Property Count

![](https://img.shields.io/badge/-public-brightgreen "public")

**Definition**: `ModelCenter/src/ModelCenter.odl` (line 1)

```
VARIANT ModelCenter::IComponents::Count

```

Number of Components.

**Return type**: VARIANT

## Public functions

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### Function Item

![](https://img.shields.io/badge/-public-brightgreen "public")

```
VARIANT ModelCenter::IComponents::Item(VARIANT id)

```

Gets a pointer to the specified Component.

**Parameters**:

- **id**: ID of the specified Component. It can be a name or an index.

**Returns**:

IDispatch\* to an [IComponent](interfaceModelCenter_1_1IComponent.md#interfaceModelCenter_1_1IComponent) object.

**Parameters**:

- VARIANT **id**

**Return type**: VARIANT