## WebExtension class

Represents an Office Add-in instance.



The WebExtension type exposes the following members:

### Properties
| Property | Description |
| :- | :- |
| [id](/cells/python-net/aspose.cells.webextensions/webextension/id) | Gets and sets the uniquely identifies the Office Add-in instance in the current document. |
| [is_frozen](/cells/python-net/aspose.cells.webextensions/webextension/is_frozen) | Indicates whether the user can interact with the Office Add-in or not. |
| [reference](/cells/python-net/aspose.cells.webextensions/webextension/reference) | Get the primary reference to an Office Add-in. |
| [alter_references](/cells/python-net/aspose.cells.webextensions/webextension/alter_references) | Gets a list of alter references. |
| [properties](/cells/python-net/aspose.cells.webextensions/webextension/properties) | Gets all properties of web extension. |
| [bindings](/cells/python-net/aspose.cells.webextensions/webextension/bindings) | Gets all bindings relationship between an Office Add-in and the data in the document. |



### See Also
* module [`aspose.cells.webextensions`](..)