chatbot intent

Differences between Android explicit and implicit intentIntent is very important in android Application Development. After understanding the role and use of intent, it will be of great help to development. If you do not understand the intention, you will feel something is missing in the future.Purpose:1. Activate Components 2. Carrying data3. Intention matching (apply to implicit intent) The basic design co

Intent-related content adjustment, intent-related content 1. inten attributesComponentName, Action, Category, Data, Type, Extra, and Flag;Intent intent = new Intent (); 1, ComponentName intent. setComponent (new ComponentName ("c

In the Android Help documentation, intent is introduced as an intent are an abstract description of a operation to be performed, meaning a intent is the abstraction of an upcoming operation, in Tent's literal sense is "intent", and the three other application basic components of Android applications--activity, service,

This blog post mainly introduces the concepts of intent and the usage of intent in activity. 1. Intent implementation process In Android, intent can be used not only for ApplicationsProgramInteraction between activities and services in an application. Intent describ

Android applications have three core components: Activity, service, and broadcast referers run through messages that are called intentions. Intent messaging is a facility for late run-time binding between components in the same or different applications. the intent itself is an intent object that stores the abstract description of the operation to be executed-for

Intents And intent Filters Three core components of the application-activity, service, and broadcast receiver-are activated through messages called intent. Intent messages are used to bind two components in the same or different applications at runtime. An intent object is a passive data structure that contains abstrac

Intent can be divided into two types:an explicit intentAndImplicit Intent;an explicit intent: Specifies the target component through the Component Name field, because developers often do not know the component names of other applications, so explicit intent is typically used for intra-application messaging; For example

Android intent filter-judge whether intent matches the object I. Intent receiving PrincipleWhen the user sends an intent, the component is required to perform the operation. If this intent has clearly set the componentname, the intent