android intent scheme

First, what is intent?The Chinese meaning of intent is the purpose. It also means "purpose" in Android. Is where we're going, from the activity to the other activity needs to use the intent.Example code one:1://define a intent2:intent Intent = new

() conjunction with. ACTION_SEND This is also known as the "shared" Intent. If you have data that users can share through other apps, such as an email app or a social sharing app, you should use Intent to combine this action with startActivity() . Use setAction() Intent the or constructor to specify an action for

This article describes the intent Beginner learning course for Android development notes. Share to everyone for your reference, specific as follows: Project Creation steps: New Android project-> Project name:intent Build Target:android 2.2 Application Name:intentdemo Package name:com.b510.intent.activity Create activity:mainactivity Min SDK Version:8 Fin

The following uses an example in the android SDK to describe how intent is defined and parsed. This application allows users to browse the notepaper list and View Details of each notepaper. (1) The first activity in the example is com. google. android. notepad. noteslist, which is the main entry of the application, provides three functions, which are described b

Android learning notes-Intent (1)The Intent object is described as follows in the official Android API: It is a passive data structure holding an abstract description of an operation to be performed med. it is a data structure that abstracts the operations to be executed. Its function is to connect two different compon

I e-mail: [email protected], welcome to exchange discussions.Welcome reprint, Reprint please specify the website: http://www.cnblogs.com/JohnTsai/p/3991792.html Knowledge points: the definition and function of Intents and Intent filters and their usage. IntentIntent this word means "intent", as it means, in Android it is an expression of t

One: Use display intentRight-click Com.example.firstactivity Package->new->activity->empty activity, the event name is secondactivity, and tick generate Layout File, Name the layout file secondlayout, but do not tick the Launcher Activity option, click Finish, open the Secondlayout.xml, replace the code inside with the following:XML version= "1.0" encoding= "Utf-8"?>LinearLayoutxmlns:android= "Http://schemas.android.com/apk/res/android"android:orienta

is to say, the Android Application Development is roughly divided into five major parts, just as the title of this article is written-activity application activity,Service background service, broadcastreceiver Broadcast Reception, contentprovider data support (external data), intent (Active Bridge ), I am also grateful for the inspiration from Google Android dev

, notice );•} 1. Example of android text message sending in GSM network Java code: • String msg = "Hello, beautiful girl ";• String number = "135 **** 6784 ″;• SmsManager sms = SmsManager. getDefault ();•• PendingIntent pi = PendingIntent. getBroadcast (SmsActivity. this, 0, new Intent (...), 0 );• Sms. sendTextMessage (number, null, msg, pi, null );• Toast. makeText (SmsActivity. this, "sent successfully",

1. Recently in self-study Android, is also reading while writing some demo, because of more and more knowledge points, the brain is more and more memory is not clear, so intends to write reading notes, for later review, but also to learn what they understand to write out, caught dead, if there is a wrong place, I hope everyone give and correct.2. Because similar to reading notes, may format God horse will compare with (hen) meaning (chou), we can't st

"); Intent.settype ("Text/plain"); Intent.createchooser (Intent,"Choose Email Client"); //Send SMSIntent Intent =NewIntent (Intent.action_view); Intent.putextra ("Sms_body", "The SMS Text"); Intent.settype ("Vnd.android-dir/mms-sms"); //send text messages directlyUri Smstouri = Uri.parse ("smsto:10086"); Intent Intent=

1. Introduction to intentIn the android environment, intent is mainly used for information transmission. If intent uses the implicit method (setaction) to identify the intent message, the receiver uses this action to receive information.If intent does not explicitly specify

Android provides an intent mechanism to assist in interaction and communication between applications. Or, to be more accurate, intent can be used not only between applications, it can also be used for interaction between activity/service in an application. Intent is an abstract concept that is not easy to understand fo

} } Switch(ResultCode) {//determine which child activity is Case1://if it's a sub-activity1 } Case2://if it's a sub-activity2 } }//******************************************************************//Sub-Activity1:one.java core codeButton button1=(Button) Findviewbyid (R.id.button1); OnCreate () {//set the Listener for button 1, set the result to 1Button1.setonclickliste

Android Intent component Today, I only know that there are less than 10 lines of code in the text message phone application. (1) tune the web browser Uri myBlogUri = Uri. parse ("http://kuikui.javaeye.com "); ReturnIt = new Intent (Intent. ACTION_VIEW, myBlogUri ); (2) Map Uri mapUri = Uri. parse ('geo: 38.899533,-77.

Android has three basic components: Activity, Service, and BroadcastReceiver. They are all started with Intent. This article describes the lifecycle of an Activity and its Intent usage. In the previous example, Activity is always used. When a Layout XML is bound with an Activity, it can be regarded as a Form. If multiple Layout XML files are bound with an Activit