---
title: size
framework: swiftui
role: symbol
role_heading: Instance Property
path: swiftui/griditem/size-swift.property
---

# size

The size of the item, which is the width of a column item or the height of a row item.

## Declaration

```swift
var size: GridItem.Size
```

## See Also

### Inspecting grid item properties

- [alignment](swiftui/griditem/alignment.md)
- [spacing](swiftui/griditem/spacing.md)
- [GridItem.Size](swiftui/griditem/size-swift.enum.md)