---
name: "SmartGroupModel.offGroupDpDataChangeEvent"
mode: "api"
versionRequirements:
  - { name: "@ray-js/panel-sdk", version: "1.5.0" }
title: "offGroupDpDataChangeEvent"
---

## SmartGroupModel.offGroupDpDataChangeEvent

> [VERSION] @ray-js/panel-sdk >= 1.5.0

### Description

Stop listening for group device DP change events

### Parameters

`Params`

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `id` | `number` | Yes | Listener ID returned by onGroupDpDataChangeEvent |

### Return Value

None


### Examples

#### Example

```typescript
const id = group.onGroupDpDataChangeEvent((data) => {
  console.log('Group DP changed:', data.dps);
});
// Unregister when needed
group.offGroupDpDataChangeEvent(id);
```