How to share UserDefaults between Apps and Targets with App Groups in Swift 4.2

[@rebeloper]

How do you use UserDefaults?

[@ios_engineer]

Hello Alex, you show how you can share strings, which is very good, how can you share data i.e jpeg images, I am thinking here updating widget from main app. Good tutorial Jeff

[@rebeloper]

Hey Jeff. It's a bit more complicated than a comment answer. Let me show you on a mentoring session: rebeloper.com/mentoring

[@ios_engineer]

@@rebeloper Hello Alex, have sent reply in mail, thanks Jeff

[@md.ashikurrahman5822]

Hello, will this process work for “Device Activity Report Extension” Target?

[@rebeloper]

It should work. Let me know how it goes.
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[@brenodemelogomes1270]

Alex you are simply incredible

[@rebeloper]

Thank you! 🤓

[@ifahddev1034]

thx bro, by the way you look like tom hanks :)

[@rebeloper]

LOL. I get that a lot. Next check out WWDC23: You're NOT Ready for this WWDC23 Wish List! 👇
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[@AlexandraRusu-f3b]

Is it possible to use it for widgets? how?

[@rebeloper]

Some widgets support it some don't. Yuo need to test.
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[@VarunBansal7]

Can I use App Groups to store files that need to be shared across Targets. If yes, would this be possible without a developer account, because i read somewhere that you need to define app groups in your developer account as well?

[@rebeloper]

Yes, you can store shared files across targets, and yes you have to have a developer account first. Have you taken my survey? Your responses will be put to good use as I figure out how I can best serve you and the Rebeloper community with my future services. forms.gle/ed76fuuR52ab8Rcc8

[@arslankhalid2919]

Hello sir... I am not sure you will answer me or not. But I am having a big issue. please suggest me. I am trying to send data from today Widget Extension of iPhone app to watch interface controller using WCSession method sendMessage(), but that is not working at all in Widget. But it works perfect from another controller when app is open. Please can you help me out this?

[@kacy6014]

You're a legend.

[@rebeloper]

Thanks. Glad you enjoyed it.
If you liked this video you will love my latest live stream about SwiftUI and Firebase Push Notifications: ruclips.net/video/r1d8AFz97og/видео.html

[@Islamic_724]

thanks

[@rebeloper]

You're welcome!
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[@dennis.denjoo]

It’s possible to open the shared UserDefaults file on real device? I want to check the content. A container download not contains the shared UserDefaults file.

[@rebeloper]

It should be...
BTW if you liked this video you will love my newest tutorial about async/await in SwiftUI: ruclips.net/video/ZC2ljzBv8uA/видео.html

[@isahr5228]

hola. amigo , una duda cono limpias los apps groups, o los user defauls al cerrar sesion en una app

[@rebeloper]

Use this extension:
extension UserDefaults {
static func resetDefaults() {
if let bundleID = Bundle.main.bundleIdentifier {
UserDefaults.standard.removePersistentDomain(forName: bundleID)
}
}
}
Next check out the FUTURE of SwiftUI Navigation View: ruclips.net/video/pGqoV31qtsA/видео.html

[@isahr5228]

@@rebeloper muchas gracias 👏😃

[@rebeloper]

Welcome! BTW do you know EVERYTHING You Need to KNOW About SwiftUI TabView? 👉 ruclips.net/video/4ywuzr3NDiM/видео.html

[@AmrJaber]

thanks a lot :)

[@rebeloper]

You are welcome.
Question: Do you want to write clean code? Watch this: ruclips.net/video/rndiYu8If-I/видео.html

[@matl6338]

Great video thx

[@rebeloper]

Glad you enjoyed it. Mat! Do you love SwiftUI? Let me tell you the 7 things I HATE about SwiftUI: ruclips.net/video/N2i28zxjfvs/видео.html

[@matl6338]

​@@rebeloper hi, I have mixed feeling about SwiftUI, for smaller project it's very handy but when it comes to project with high complexity I would not use it.

[@rebeloper]

What parts do you feel SwiftUI could not handle?

[@Waasys]

Dude what's going on with your cursor

[@rebeloper]

It's the recording software messing it up LOL. BTW take a look at my latest Core Data tutorial about NSFetchedResultsController: ruclips.net/video/AcWgH5jgwQc/видео.html

[@wiwi-yb]

Thanks

[@rebeloper]

Welcome. BTW if you liked this video you will love *Swift Encryption with Crypto Manager* ruclips.net/video/PCKQ6HXIFo4/видео.html