“add click listener in flutter” Code Answer’s
Read moreWhat is a stream Flutter?
A Stream provides a way to receive a sequence of events . Each event is either a data event, also called an element of the stream, or an error event, which is a notification that something has failed. When a stream has emitted all its event, a single “done” event will notify the listener that the end has been reached.
Read moreWhat is EventChannel in Flutter?
EventChannel exposes data from the platform to Dart as streams . When you subscribe to an event channel on the Dart end, you get a continuous stream of data from iOS or Android. To recap, Platform Channels allow you to send and received data both to and from platforms across a channel.
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