chatbot intent

1. Introduction to Intent and IntentFilterThe three core components (activities, services, and broadcast receivers) of an application are activated through messages (Intents. Intent message transmission is a mechanism that binds components in the same or different applications at a later time. Intent itself (an intent

A considerable part of this article is from the document. I hope that some of my friends can continue to improve this post for searching and hiding. Display webpage: 1. Uri uri = URI. parse ("http://www.google.com ");2. Intent it = new intent (intent. action_view, Uri );3. startactivity (it ); Display map: 1. Uri uri = URI. parse ("Geo: 38.899533,-77.036476 ");2.

1. Introduction to Intent and IntentFilter The three core component activities of an application, services and broadcast receivers, are activated by messages (Intents. Intent message transmission is a mechanism that binds components in the same or different applications at a later time. An intent object itself) is a passive data structure that contains the abstra

Seemingly often the most strange, as easy as grueling. North Song Dynasty. Wang AnshiSeemingly ordinary things are the most unusual, not simple can do well, success seems to be easy, and the process of success is full of hardships.For what we think is very ordinary things, dismissive, will never grow, down-to-earth, on the success of a step closer, success is not as easy as seen, to find a shortcut is not advisable, we often have to pay more hard and effort than others.Today we talk about the pr

1. DescriptionAndroid provides a intent mechanism to assist in interaction and communication between applications or within applications.Two basic usages of Intent: One is the explicit Intent, which is to specify the receiver when constructing the Intent object, similar to the normal function call, and the implicit

The first way, use action to jump.1, use the action jump, if there is a program in the androidmanifest.xml of an activity in the Intentfilter segment defined contains the same action, then this intent with this target action match. If type,category is not defined in this intentfilter segment, then the activity is matched. But if you have more than two programs in your phone, a dialog box will pop up to show you the message.The value of action has a lo

Today we'll talk about the principles and applications of intent in Android. We've summarized several important components of Android, and I believe we have a clear understanding of these components, so let's take a look at a few common actions: Start a Activity:Context.startActivity (Intent Intent); Start a Service:Context.startService (

In the course Lecture03 _ application framework and key components _ 1, the instructor introduced that Intent is the medium for passing parameters between Activity and Service, the usage and example of using Intent and Bundle to transmit data between components are also provided. These two methods usually implement the transfer of Basic Java object types and strings. In actual projects, in addition to the a

0x0 Introduction We know that intent-based attacks on Android are common, and that this kind of attack can cause the application to crash, and that it may evolve to exploit the rights. Of course, intent-based's malicious samples can be easily identified by static feature matching. However, there has been a recent attack on an Android browser-based attack--intent

Android Development Series (13): Intent converts activities and startActivityForResult Transmission Parameters1. Intent implements Activity switching. 1. constructor method: Intent intent = new Intent (this, OtherActivity. class); // two parameters: the first is the context

Start component public void start (view view) {//Create an Intent//intent intent=new Intent (This,mainactivity2.class) by developing setcomponent Ntent intent=new Intent ();//create component, respond by component, direct Intentco

Chapter 5 of my Android system: interaction between activities and activities through Intent, androidintentIntent action in the activity: Itent is an important way to directly exchange various components in the Android program. You can specify the current component to execute the task and directly exchange data with each component.At the same time, Intent can often start activities, start services, and send

What is intent Intent is a run-time binding mechanism, which can be used to connect two different components while the program is running. With intent, your program can express a request or willingness to Android. Android selects appropriate components based on the content you want to complete the request. For example, if an activity wants to open a webpage brow

Original:Http://bbs.gfan.com/android-93448-1-1.html Today, we look at intent, yes, that is the more difficult to understand the previous thing, hope through this article, you find that the preceding sentence is actually wrong.As mentioned earlier, intent is like the two-sided glue between activity, in the literal sense: "intention, intention, purpose", can basically interpret the role of this o

Description of Intent attributes: data, type, extra, and intentextra 1. Data to be operated during Data Execution The target Android: scheme matches the prefix in the url. Apart from "http", "https", and "tel"..., we can define our own prefix. Android: host matches the host name in the url, for example, google.com. If it is defined as "*", it indicates any host name. Android: port matches the port in the url Android: path matches the path in the url

Android notes Intent usage Summary Intent: Official explanation: An intent is an abstract description of an operation to be performed med. It can be usedstartActivityTo launchActivity,broadcastIntentTo send it to any interestedBroadcastReceiverComponents, andstartService(Intent)OrbindService(

Four important attributes in intent--action, Data, Category, Extras　Intent as a link between the activity, its role is not only limited to simple data transmission. Through its own properties, it is easy to complete a lot of more complex operations. For example, call the dialing function directly, automatically call the appropriate program to open different types of files and so on. And so on, you can do th

Intent is the communication between different components, encapsulating the conditions of communication between different components. Intent is used to initiate activity, Service, and broadcastreceiver three components, as well as an important medium for communication between components. Advantages of using the intent Boot component :

An example of this article is the method of using intent to pass objects in Android programming. Share to everyone for your reference, specific as follows: In the previous article, we introduced the use of intent, such as starting activities, sending broadcasts, inspiring services, and passing some data when using intent. As shown in the following code:

Android learning Activity (1) activity and intent, androidintent Tool: JDK environment configuration + SDK + ADT Tool I. Main Functions of Activity: 1. interfaces between users and Applications 2. Control container II. Key points for creating an Activity: (in the directory of src) 1. An Activity is a class that inherits the class of android. 2. Need to be rewrittenOncreate MethodIn the first running Activity, oncreate is called. 3. Activity is a compo