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# serializeObjRef()

- Package: [@gooddata/sdk-model](https://www.gooddata.ai/docs/gooddata-ui/latest/api-reference/sdk-model/index.md)
- Kind: function
- Source: https://github.com/gooddata/gooddata-ui-sdk/blob/rel/11.64/libs/sdk-model/src/objRef/index.ts
- Guides: [Working with object references](https://www.gooddata.ai/docs/gooddata-ui/latest/data-layer/data-model/object-references/index.md)

Serializes an instance of ObjRef to a string representation.

**Signature:**

```typescript
export declare function serializeObjRef(objRef: ObjRef | ObjRefInScope): string;
```

## Parameters

| Parameter | Type | Description |
| --- | --- | --- |
| objRef | [ObjRef](https://www.gooddata.ai/docs/gooddata-ui/latest/api-reference/sdk-model/sdk-model.objref/index.md) \| [ObjRefInScope](https://www.gooddata.ai/docs/gooddata-ui/latest/api-reference/sdk-model/sdk-model.objrefinscope/index.md) | ref to serialize |

**Returns:**

string

## Remarks

see [deserializeObjRef()](https://www.gooddata.ai/docs/gooddata-ui/latest/api-reference/sdk-model/sdk-model.deserializeobjref/index.md)