Android registerForResultActivity() | Kotlin Tutorial

Published: 15 November 2021
on channel: Graphics Illusion

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This Video Is Part 1 for Understanding registerForActivityResult() API. Although This One is Enough to start using it, but if you want to learn How to Create Custom Contract for any Custom Activity Launch, That's where Part 2 comes in.

As Google has a Habit of Replacing new stuff with old methods that everyone is currently using...
The Old Method to Launch an activity in fragment to get a result from it is getting deprecated and is being replaced by registerForActivityResult() API Callback.....

The Activity Result APIs provide components for registering for a result, launching the result, and handling the result once it is dispatched by the system.

In This Video I Show How To Use This API Callback by showing an example of Launching an Activity To Get Uri of an Image From Gallery.

Android Developer Link:
https://developer.android.com/trainin...

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