Android

BroadcastReceiver Tutorial Part 3 – CUSTOM BROADCASTS – Android Studio Tutorial



In part 3 of the BroadcastReceiver tutorial, we will send and receive an implicit custom broadcast with an intent action string that we define ourselves. The same as system broadcast our custom broadcast can contain extra data, which we add by calling putExtra on the intent and passing a value together with a name. We then pass our intent to the sendBroadcast method, which will send the broadcast immediately and trigger all BroadcastReceivers that were registered dynamically with the registerReceiver method.
To access the variables in our Activity, we can add the BroadcastReceiver as an inner class and update the UI in it’s onReceive method directly.

Watch the whole playlist:

Example code for this part:
https://gist.github.com/codinginflow/655fbbe549f08e9f7787fbae16b6003f

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Mourad ELGORMA

Fondateur de summarynetworks, passionné des nouvelles technologies et des métiers de Réseautique , Master en réseaux et système de télécommunications. ,j’ai affaire à Pascal, Delphi, Java, MATLAB, php …Connaissance du protocole TCP / IP, des applications Ethernet, des WLAN …Planification, installation et dépannage de problèmes de réseau informatique……Installez, configurez et dépannez les périphériques Cisco IOS. Surveillez les performances du réseau et isolez les défaillances du réseau. VLANs, protocoles de routage (RIPv2, EIGRP, OSPF.)…..Manipuler des systèmes embarqués (matériel et logiciel ex: Beaglebone Black)…Linux (Ubuntu, kali, serveur Mandriva Fedora, …). Microsoft (Windows, Windows Server 2003). ……Paquet tracer, GNS3, VMware Workstation, Virtual Box, Filezilla (client / serveur), EasyPhp, serveur Wamp,Le système de gestion WORDPRESS………Installation des caméras de surveillance ( technologie hikvision DVR………..). ,

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