## WebExtensionBinding class

Represents a binding relationship between an Office Add-in and the data in the document.

## Constructors

| Name | Description |
| --- | --- |
| [WebExtensionBinding](#constructor) |  |

## Properties

| Name | Type | Description |
| --- | --- | --- |
| [Id](#id) | String | Gets and sets the binding identifier. |
| [Type](#type) | String | Gets and sets the binding type. |
| [Appref](#appref) | String | Gets and sets the binding key used to map the binding entry in this list with the bound data in the document. |

### WebExtensionBinding() {#constructor}

### WebExtensionBinding.Id property {#id}

Gets and sets the binding identifier.

**Type:** String

### WebExtensionBinding.Type property {#type}

Gets and sets the binding type.

**Type:** String

### WebExtensionBinding.Appref property {#appref}

Gets and sets the binding key used to map the binding entry in this list with the bound data in the document.

**Type:** String