chatbot intent

Android implicit intent configuration, android intent URL: http://www.cnblogs.com/wuyudong/p/5677473.html. The Android explicit activation of another Actitity article introduces a method for activating Activity. This document uses the configuration file AndroidManifest. xml to configure the intent.Description of Intent-filter attributes If an

I. Intent INTRODUCTIONIntent Chinese is "intentions, intentions", it is the four components of Android communication link, intent is responsible for the application of the action, action involving data, additional data description, Android according to this intent description, responsible for finding the corresponding components, will

Android's basic design philosophy is to encourage the reduction of coupling between components, so Android provides Intent (intent), Intent provides a generic messaging system that allows you to pass Intent between your application and its other applications to perform actions and generate events. Use

Native actions (Native activity) are static string constants (static final String) in the intent class. These actions can be applied when an implicit intent is created to start an activity or subactivity within an application. Android apis:http://developer.android.com/reference/android/content/intent.html Mainly include: Action_all_apps: List all installed programs; Action_answer: Handle incoming calls

Shows the difference between intent and implicit intent 1: It's all used to start another activity in one activity. 2: Show intent directly indicates the definition of activity to start, i.e. activity.class; implicit intent initiates activity implicitly by configuring the action in Androidmanifest.xml 3: Show

We've learned how to invoke an activity in a single application of our own. However, one of the more important developments in Android is the use of intent to invoke other application activity. In particular, your application can invoke many "built-in" applications in the system. The so-called "built-in" application, refers to the same level of application, such as browser,phone,sms and so on. For example, if your application needs to open a Web page,

Label:1 years ago, I wrote an article in SQL Server why we need to update the lock. Today I want to continue this discussion, talk about intent locks in SQL Server, and why they are needed. lock hierarchy in SQL Server When I talk about lock escalation in SQL Server, I start with the lock level that SQL Server uses, when you read or modify your data. When you read a record, SQL Server requests a shared lock (S)by default, and when you modify a record

Action attribute of Intetn: What is Action? Action is a String constant. In the Intent class, the constant attribute of the master's Action is defined, for example, ACTION_CALL (CALL) ACTION_EDIT (edit data). In addition, setAction () can be used () function to set the IntnetAction attribute and use getAction () to obtain the Action 1. Custom Action: Let's look at the Intent constructor: Public

In-depth analysis of Intent matching queries, in-depth analysis of Intent matching Respect Originality:Http://blog.csdn.net/yuanzeyao/article/details/42243583 In the previous article, we analyzed in detail the Startup Process of PackageManagerService (for convenience, I will refer to PackageManagerService as PMS, scan System apps and installed apps, and save the app information to some data structures. In

Intent indicates the Android app's "intention" to start. The Android app starts a specified component based on the Intent. The actual component to start depends on the Intent attributes. 1. explicit Intent Specifies the Intent of the component to be started. We call it an ex

Android --- 8 --- Intent and use Intent to transmit data, androidintent Intent is an important way to interact with each component in the Android program. It not only specifies the current group You can also transfer data between different components. Intent can be used to start activities and Services, as well as send

I. Basic points of knowledge1, Label Property: The title of a acivity2. The r file should not be wrongly cited as the bottom of Android.3, Intent.setclass (this, main2activity.class);First parameter: ContextSecond parameter: Bytecode file for the component to be activated4, explicit activation (explicitly specified to activate the component)1) Intent.setclass (this, main2activity.class);2) Intent.setclassname (this, "com.njupt.multiactivity.Main2Activity");Second parameter: The full class name o

Last introduced to you how to achieve a jump Method of the A-B in the app, this time I will introduce you to how to use the explicit intent of intent to access the system app. 1: Intent Introduction Intent data transmission can be divided into explicit and implicit intent. e