Ios App Extension Share Data

First of all it lets you to share downloaded data between the app and the extension.

Ios app extension share data. The only way to share data between share extension and main app is via apple app groups using nsuserdefaults and shared files. Add custom actions to the share sheet to invoke your app s functionality from any app. Sharing nsuserdefaults data between multiple apps.

Your app s extensions run in somebody else s app data sharing isn t automatic. You can activate share extensions in any app that uses the standard ios share sheet on ios 8 or later. Secondly in the containing app you can finish a session started from the extension.

Finding standard locations like the documents directory doesn t work for shared data. How to enable share extensions on iphone and ipad. This post discusses how to use couchbase mobile to share data between your ios app and ios app extension across devices.

Since ios app extensions run as part of a host application rather than as part of their containing app i e. Extension point description ios ipados macos tvos watchos. In an earlier post we discussed how you can use couchbase lite as a standalone embedded data store to share data between your ios app and it s app extension on the same device.

Sharing data between ios apps and app extensions the atomic birdhouse. To enable data sharing use xcode or the developer portal to enable app groups for the containing app and its contained app extensions. Is the above correct.

For example you might want to allow your app extension and its containing app to share a single large set of data such as prerendered assets. To share data we need to create a shared container between the main app and its extensions. The share extension has no way to open or invoke the main app this is key.