---
title: "performSequentialBatchUpdates(_:)"
framework: appkit
role: symbol
role_heading: Instance Method
path: "appkit/nsscrubber/performsequentialbatchupdates(_:)"
---

# performSequentialBatchUpdates(_:)

Combines multiple scrubber content updates into a single action.

## Declaration

```swift
func performSequentialBatchUpdates(_ updateBlock: () -> Void)
```

## Parameters

- `updateBlock`: A block that represents the combination of insertion, removal, moving, and reloading instructions that should be performed simultaneously.