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 # Interface ModelCenter::IGroups

 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 3171)

COM Instance.

## Members

- [Count](interfaceModelCenter_1_1IGroups.md#interfaceModelCenter_1_1IGroups_1a3bbbf56f26f76f5f051ea065aaf00234)
- [Item](interfaceModelCenter_1_1IGroups.md#interfaceModelCenter_1_1IGroups_1a4a71e44eeb916bcdc8bee4ab891b237d)

## Properties

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### Property Count

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

```
VARIANT ModelCenter::IGroups::Count

```

Number of Groups.

**Return type**: VARIANT

## Public functions

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### Function Item

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

```

Gets a pointer to the specified Group.

**Parameters**:

- **id**: ID of the specified Group. It can be a name or an index (0-based index).

**Returns**:

IDispatch\* to an [IGroup](interfaceModelCenter_1_1IGroup.md#interfaceModelCenter_1_1IGroup) object.

**Parameters**:

- VARIANT **id**

**Return type**: VARIANT