## IDOMImplementation.CreateDocumentType method

Creates an empty DocumentType node. Entity declarations and notations are not made available. Entity reference expansions and default attribute additions do not occur.

```csharp
public DocumentType CreateDocumentType(string qualifiedName, string publicId, string systemId)
```

| Parameter | Type | Description |
| --- | --- | --- |
| qualifiedName | String | Name of the qualified. |
| publicId | String | The public id. |
| systemId | String | The system id. |

### Return Value

The [`DocumentType`](../../documenttype/).

### See Also

* class [DocumentType](../../documenttype/)
* interface [IDOMImplementation](../)
* namespace [Aspose.Html.Dom](../../../aspose.html.dom/)
* assembly [Aspose.HTML](../../../)