---
title: detailSummary
framework: carplay
role: symbol
role_heading: Instance Property
path: carplay/cppointofinterest/detailsummary
---

# detailSummary

The detail card’s summary.

## Declaration

```swift
var detailSummary: String? { get set }
```

## Discussion

Discussion The template only displays a detail card when the user selects a point of interest. If this property is nil, the card displays the point of interest’s summary instead.

## See Also

### Managing the Detail Card’s Data

- [detailTitle](carplay/cppointofinterest/detailtitle.md)
- [detailSubtitle](carplay/cppointofinterest/detailsubtitle.md)