---
title: containerOrder
framework: corespotlight
role: symbol
role_heading: Instance Property
path: corespotlight/cssearchableitemattributeset/containerorder
---

# containerOrder

The order of the item within the container.

## Declaration

```swift
var containerOrder: NSNumber? { get set }
```

## Discussion

Discussion For example, if the container represents a series of books, this property specifies the order in which the books should be read.

## See Also

### Describing containment

- [containerDisplayName](corespotlight/cssearchableitemattributeset/containerdisplayname.md)
- [containerIdentifier](corespotlight/cssearchableitemattributeset/containeridentifier.md)
- [containerTitle](corespotlight/cssearchableitemattributeset/containertitle.md)