Question 1

How to change the pin color in LocationPicker?

Accepted Answer

You can change the pin color by setting the `pinColor` property or providing a custom `pinImage`. The README's Color section details this, with `pinColor` defaulting to a specific hue for easy theming.

Question 2

LocationPicker or building my own – which is faster for a simple app?

Accepted Answer

LocationPicker is faster for initial setup, as it handles permissions, search, and UI out-of-the-box. However, for apps with minimal, specific map needs, a custom MapKit view might be lighter and more direct.

Question 3

How to add custom locations to the picker list?

Accepted Answer

Add custom locations by setting the `alternativeLocations` property with an array of `LocationItem` objects, or implement the data source method `alternativeLocationAtIndex`. The README explains this under Callbacks and Customization.

Question 4

Can I use LocationPicker in a SwiftUI app?

Accepted Answer

Yes, but indirectly. You need to wrap it in a UIViewControllerRepresentable to integrate with SwiftUI, as LocationPicker is UIKit-based. This adds complexity compared to native SwiftUI map components.

Question 5

How does LocationPicker handle iOS 14+ location permissions?

Accepted Answer

It manages permission requests automatically, but for iOS 14+, ensure `NSLocationWhenInUseUsageDescription` is in info.plist. You can customize the denial alert via `setLocationDeniedAlertControllerTitle` or override handlers.

Question 6

LocationPicker vs other iOS location picker libraries – which is better?

Accepted Answer

LocationPicker excels in ease of use and UIKit customization, but for SwiftUI projects, libraries like MapKit with SwiftUI might integrate more seamlessly. It's best for teams prioritizing quick deployment with deep UIKit control.

LocationPicker

What is LocationPicker?

Overview

Use Cases

Best For

Related Projects

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Not Ideal For

Pros & Cons

Pros

Cons

Frequently Asked Questions