WebExtension class

Represents an Office Add-in instance.

The WebExtension type exposes the following members:

Property	Description
id	Gets and sets the uniquely identifies the Office Add-in instance in the current document.
is_frozen	Indicates whether the user can interact with the Office Add-in or not.
reference	Get the primary reference to an Office Add-in.
alter_references	Gets a list of alter references.
properties	Gets all properties of web extension.
bindings	Gets all bindings relationship between an Office Add-in and the data in the document.