---
title: data
framework: swiftui
role: symbol
role_heading: Instance Property
path: swiftui/tablecolumnforeach/data
---

# data

The collection of underlying identified data that SwiftUI uses to create columns dynamically.

## Declaration

```swift
var data: Data
```

## See Also

### Accessing collection content

- [content](swiftui/tablecolumnforeach/content.md)