how to send multimedia message on android

third party's library, these several libraries in Java inside should be more famous. Used to be a friend of Java Mail development, should be used more or less. Android default to send mail method, need to call the system via intent mail program, this is not practical for our background operation.Activation.jarAdditionnal.jarMail.jarbelow I demo example inside will enclose these three packages, these severa

intent. createchooser () method, the selection dialog box is always displayed in the Android system. The benefits of doing so are as follows: 1. Even if you have selected the default operation for the intent, the selected dialog will still be displayed; 2. If no matching application exists, the android System displays a system message; 3. You can specify a title

displayed in the Android system. The benefits of doing so are as follows: 1. Even if you have selected the default operation for the Intent, the selected dialog will still be displayed; 2. If no matching application exists, the Android System displays a system message; 3. You can specify a title for the selection dialog box. The following code is updated: Intent

The last time I said how to collect the error messages of our published applications, we can debug and improve the program. The last collection method is to send the information collected through the HTTP POST request to the server by turning the relevant exception information into the request parameter. For those who have done web development, server-side processing is simple. But it's a hassle for a lot of people who don't make the web. Today we int

constructor associates the looper of the current thread, but this can be set.With the handler, we can use,,,, post(Runnable) postAtTime(Runnable, long) postDelayed(Runnable, long) sendEmptyMessage(int)sendMessage(Message), sendMessageAtTime(Message, long) and sendMessageDelayed(Message, long) These methods send messag

message to the server and synchronizes the message as soon as the server changes.2) SMS (Push) mode: To understand the server's commands by intercepting SMS messages and parsing the contents of the message, but this way the average user is financially hard to bear.3) Persistent connection (Push): A long-term connection is established between the client and the s

message to the server and synchronizes the message as soon as the server changes.2) SMS (Push) mode: To understand the server's commands by intercepting SMS messages and parsing the contents of the message, but this way the average user is financially hard to bear.3) Persistent connection (Push): A long-term connection is established between the client and the s

message.While pull and push two ways to get server-side update information, it is obvious that push is more advantageous than pulling mode. Because the pull mode is more cost to the client's network traffic, and the main is the charge, but also need our program constantly to monitor the changes in the server.Second, several common solutions to achieve the principle1) Polling method: The client periodically sends an inquiry message to the server and s

Recently approached a more challenging project, I found that the use of a large number of message mechanisms, and now this blog I want to specifically analyze: What is the message of Android, what is the message mechanism in the end what good?Actually speaking of Android

, it creates a new message and sets its mcallback to the runnable object, and inserts the message into messagequeue. 4) handler functions include processing messages (executing message content) and forwarding messages, which are mainly processed by handlemessage and dispatchmessage functions; 5) in handler, both send

expression= "^[a-za-z][\\w\\.-]*[a-za-z0-9]@[a-za-z0-9][\\w\\.-]*[a- Za-z0-9]\\. [A-za-z] [a-za-Z\\.] *[a-za-z]$ "; Pattern p=pattern.compile (expression); Matcher M=p.matcher (s); return m.matches (); } } Res/layout/main.xml is as follows This is one of the ways you can implement the Send mail feature in Android, and there are two other ways to do this: Method One: Uri

message (); Msg.obj= "You have clicked on the//message content msg.what=1;//Specify message handler.sendmessage (msg);//han dler send Message}}). Start (); } }); }}(ii), AsynctaskAsynctask: The asynchronous task, literally, is to do some

This article describes the use of service in Android to implement the background send mail function. Share to everyone for your reference, specific as follows: The procedure is as follows: Import android.app.Activity; Import android.content.Intent; Import android.content.res.Resources.NotFoundException; Import Android.os.Bundle; Import Android.widget.TextView; public class A05activity extends activit

);}// Send informationSmsManager. sendTextMessage (phone_num, null, phone_content,PendingIntent, null );// Toast EffectToast. makeText (SmsActivity. this, "sent", Toast. LENGTH_LONG). Show ();}});}@ OverridePublic boolean onCreateOptionsMenu (Menu menu ){// Inflate the menu; this adds items to the action bar if it is present.GetMenuInflater (). inflate (R. menu. sms, menu );Return true;}} Package com. example. lession01_sms; Import java. util. ArrayL

Use the Sendemptymessage or SendMessage method of the handler object to pass a bundle object to the handler processor . The handler class provides an overriding method Handlemessage (Message msg) to judge by Msg.what to differentiate each piece of information . The bundle is unpacked to implement the handler class to update the contents of the UI thread to implement the refresh operation of the control. Related handler object about

We all know that calling other programs in Android is almost always intent, so email is no exception. In Android, there are three types of intent that call email: Intent.action_sendto Send without attachment Intent.action_send Send with Attachment Intent.action_send_multiple Send