---
title: "subscript(_:)"
framework: corehid
role: symbol
role_heading: Instance Subscript
path: "corehid/hiddeviceclient/hidelementupdateresult/subscript(_:)-56db0"
---

# subscript(_:)

Receive the result of a element update.

## Declaration

```swift
subscript(originalRequest: HIDDeviceClient.ProvideElementUpdate) -> Result<Void, any Error>? { get }
```

## Parameters

- `originalRequest`: A request that was initially passed to doc://com.apple.CoreHID/documentation/CoreHID/HIDDeviceClient/updateElements(_:timeout:).

## Return Value

Return Value The result for the specified request that contain Void if successful; otherwise, an error if unsuccessful. Access the results using  get().

## Overview

Overview For an example, see updateElements(_:timeout:).