---
title: zPriority
framework: mapkit
role: symbol
role_heading: Instance Property
path: mapkit/mkannotationview/zpriority
---

# zPriority

The relative importance of the annotation view when in an unselected state with respect to its ordering along the z-axis.

## Declaration

```swift
var zPriority: MKAnnotationViewZPriority { get set }
```

## Discussion

Discussion The constant defaultUnselected is the default value for zPriority.

## See Also

### Setting the priority for display

- [displayPriority](mapkit/mkannotationview/displaypriority.md)
- [MKFeatureDisplayPriority](mapkit/mkfeaturedisplaypriority.md)
- [selectedZPriority](mapkit/mkannotationview/selectedzpriority.md)
- [MKAnnotationViewZPriority](mapkit/mkannotationviewzpriority.md)