# IPartChoice interface

*No description yet.*

```csharp
public interface IPartChoice : IAbstractObject
```

**Namespace:** ComponentLib · **Assembly:** Altium.SDK.Interfaces

**Inherits:** [IAbstractObject](https://altiumdeveloper.github.io/ad-sdk-docs/reference/componentlib/IAbstractObject.md)

## Properties

| Property | Type | Access | Description |
| --- | --- | --- | --- |
| [CatalogGuid](#catalogguid) | `string` | get; set |  |

### CatalogGuid

*No description yet.*

```csharp
string GetCatalogGuid();
void SetCatalogGuid(string argValue);
```

**Type:** `string` · **Access:** read/write

## Returned by

[IComponentLibraryDocument.CreatePartChoice](https://altiumdeveloper.github.io/ad-sdk-docs/reference/componentlib/IComponentLibraryDocument.md#createpartchoice), [IPartChoiceListLink.FindByCatalogGUID](https://altiumdeveloper.github.io/ad-sdk-docs/reference/componentlib/IPartChoiceListLink.md#findbycatalogguid), [IPartChoiceListLink.Get](https://altiumdeveloper.github.io/ad-sdk-docs/reference/componentlib/IPartChoiceListLink.md#get)

## Accepted by

[IPartChoiceListLink.Add](https://altiumdeveloper.github.io/ad-sdk-docs/reference/componentlib/IPartChoiceListLink.md#add)