---
title: "update(_:for:with:)"
framework: carplay
role: symbol
role_heading: Instance Method
path: "carplay/cpmaptemplate/update(_:for:with:)"
---

# update(_:for:with:)

Updates travel estimates, such as arrival time and the remaining time and distance for a trip, with the specified time-remaining color.

## Declaration

```swift
func update(_ estimates: CPTravelEstimates, for trip: CPTrip, with timeRemainingColor: CPTimeRemainingColor)
```

## Parameters

- `estimates`: The updated travel estimates.
- `trip`: A trip preview or the active trip.
- `timeRemainingColor`: The time-remaining color.

## See Also

### Providing Trip Estimates

- [updateEstimates(_:for:)](carplay/cpmaptemplate/updateestimates(_:for:).md)
- [CPTimeRemainingColor](carplay/cptimeremainingcolor.md)
- [tripEstimateStyle](carplay/cpmaptemplate/tripestimatestyle.md)
- [CPTripEstimateStyle](carplay/cptripestimatestyle.md)