![]() Retrieve the data back in the launched Fragment in the onCreateView method. You use intents to start one activity from another and to pass data between activities. String value = getIntent().getExtras().getString('my_key') Ĭreate a bunlde and put your key and value to it, then set the argument of the framgent with this bundle. To retrieve the data from the launched activity in the onCreate method. Passing data to activity using a new Bundle. Theres a really simple way to pass data from a Fragment to another Activity that is not its container one. Passing data to activity using the Bundle from the Intent. Intent intent = new Intent(this, MyActivity.class) Passing data to activity using the putExtra() directly on the intent. In the following examples, the primitve type string is used for demonstration purpose. The recommended option depends on the use case. The Fragment library provides two options for communication: a shared ViewModel and the Fragment Result API. ![]() Bundle has put and get methods for all primitive types, Parcelables, and Serializables. To keep fragments self-contained, dont have fragments communicate directly with other fragments or with their host activity. When you create an intent to start a new activity. When passing data to an activity or a fragment in Android, the Bundle is used to contain the data and ship it to the activity or fragment to be launched. In addition to starting an activity, an intent can also be used to pass data between one activity and another.
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