---
title: "init(routeDetails:handler:)"
framework: carplay
role: symbol
role_heading: Initializer
path: "carplay/cpmappanelitem/init(routedetails:handler:)"
---

# init(routeDetails:handler:)

Initializes a map template item wrapping an array of @c CPRouteDetail objects.

## Declaration

```swift
init(routeDetails: [CPRouteDetail], handler: ((CPMapPanelItem, @escaping () -> Void) -> Void)? = nil)
```