how to send multimedia message on android

Sending text messages in Android is simple,The first thing to do is to add the required permissions in the Mainfest.xml:uses-permissionAndroid:name= "Android.permission.SEND_SMS">uses-permission>uses-permissionAndroid:name= "Android.permission.READ_SMS">uses-permission>uses-permissionAndroid:name= "Android.permission.RECEIVE_SMS">uses-permission>For later testing convenience, simply add all the SMS permissions.Method 1: Public class extends Activity {

When developing Android and iPhone applications, we often need to push various notification messages from the server to the mobile client in real time, the iPhone already has a relatively simple and perfect push notification solution, but it is relatively troublesome to implement it on the Android platform, in the past few days, we have made a preliminary research on the

Android main thread's message system (Handler \ lofter), androidlo Preface: Previous articles have written about Bitmap and memory optimization technologies. This article will talk about Handler. Handler is an important knowledge in the Android system. It is often asked during the Android multi-thread interview and oft

Android broadcasts Android.provider.Telephony.SMS_RECEIVED messages when it receives text messages, so you can receive text messages by defining a receiver and listening to the message. You can also add a priority to Intent-filter: This allows the application to receive the Android.provider.Telephony.SMS_RECEIVED message before the system because

the UI thread, if we want to instantiate handler in a non-UI thread, You must first turn the thread into Looperthread and instantiate it. This means executing the following code: Loop.prepare (); hander = new Handler; Loop.loop As for the reasons I believe that after reading the above explanation, you should know.Now let's take a look at our first code and finally the brain to make up for the handler workflow. Class MyHandler extends handler{ @Override public void Handleme

SMS Encryption This kind of function because the demand for novice learning is small, so there are few simple demo on the Internet for beginners to reference. Small make up to do here is also spent more time self concept, the specific process is but more description, talk about the content of the demo. Demo function: 1. Can send SMS and encrypt (by changing char in string) 2. Ability to view SMS in mobile phone 3, able to receive the enc

Our regular use of the system. The work of the program is usually the event-driven and message-driven two ways, in the Android system, Java applications rely on message-driven to work.The message-driven principle is:1. There is a message queue. Ability to deliver messages to

listenerName, Handler handler) {HashMap Listeners = messageBus. get (+ messageTypeId); listeners. put (listenerName, handler);} public static void unregisterToMessageBus (int messageTypeId, String listenerName) {HashMap Listeners = messageBus. get (+ messageTypeId); listeners. remove (listenerName);} public static void postMessage (Message msg) {HashMap Handlers = messageBus. get (+ msg. what); for (Handler hand

In the mobile Internet era, mobile mail is nothing new. We can use the built-in Gmail engine to send emails, or use SMTP to send emails, the following is a simple example to describe how to send an email, including sending a single email, sending a copy email, sending a BCC email, and sending an attachment. The Code is as follows: Activity: Package COM. home; imp

is empty at new message and handler's Mcallback = NULL, it is called to the Handlemessage method that you override when you above new handler.Summarize:Each thread corresponds to a looper, and each looper corresponds to a MessageQueue, which is used to manage the message queue, mainly to read the message queue and send