Fragmentation (Fragment) is a UI fragment that can be embedded in an activity, which allows the program to make more reasonable and full use of the space on the large screen, so it is widely used on the tablet.Basic examples of FragmentFirst, increase the Fragment,another_right_fragment.xml file:LinearLayoutxmlns:andro
Fragment is the new concept of Android Honeycomb 3.0, fragment is known as fragmentation but is very similar to activity, below describes the role and usage of the Android fragment. Fragment used to describe some behavior or part of the user interface in an activity, you can combine multiple
Android Practice Notes (4) --- basic concepts of Fragment,
Android Practice Notes (4) --- basic concepts of Fragment
For more information, see coder-pig.
Fragment I believe everyone will be familiar with it, slide side, drawer effect, DialogFragment, etc.
Fragment is used. The basic concepts of
Since fragment appeared, there has been a period of time, feel that we talk about what can talk with fragment about the relationship, do anything to ask under fragment can realize not ~ ~ Ha, is not a bit over ~ ~ ~
This article seeks to explain how fragment produces, what is the
understanding the transaction, let's look at the life cycle of the fragment. Second, fragment life cycleThe previous article mentions that we regard fragment as a "small activity", believing that the students who know the activity are aware that it is necessary to master the life cycle of the activity in the development of Android. Here's a
Reprint please indicate source: http://blog.csdn.net/lmj623565791/article/details/37992017 The previous blog has introduced the Fragment cause, as well as some basic usage and various APIs, if you do not understand, see:Android Fragment Real full Parse (on). This article describes how to manage fragment fallback stacks, frag
Fragment Series Articles:1, Fragment full analytical series (a): Those who have stepped on the pit2, Fragment full analytical series (ii): Correct use of posture3, fragment of my solution: fragmentationThis article mainly introduces some fragment use techniques.
The following is a detailed analysis of the use of Fragment. If you need a friend, please refer to it.
Recently, things are very busy. A new project is coming out, but many functions need to be re-implemented, and code and Debug have been being compiled. Today, a new program uses Fragment. Although Fragment has been used before, it has not been carefully studied.
In the previous article to introduce you to the in-depth analysis of Android Fragment (above), including some basic usage and various APIs, if you want to further study please continue to focus on this article.
This article describes how to manage the fragment fallback stack, fragment how to interact with the activity, fragm
Binding of Fragment and Activity in android LearningRecently, the project is busy, and the boss won't let me do android anymore. In short, there will be a lot of things for quick development. As long as the problem can be solved, it is a good way, but from a personal perspective, quick development makes it impossible to gain an in-depth understanding of some technologies. Although android may not be used in projects now, do not give up and continue le
Original address: http://toughcoder.net/blog/2015/04/30/android-fragment-the-bad-parts/?utm_source=tuicoolutm_medium= ReferralFragment is a UI component of Android that was added to the 3.0 (Homeycomb) version for more flexibility in building a multi-screen interface. For fragment, you can refer to the official tutorials and best practices for basic usage, and choose activity or
Objectiveafter nearly a year of learning Java and Android, the result should be a standalone Android client that ensures its stability in the mainline version. During the encounter a lot of pits, but also with brother learned a lot of Android knowledge. But people always want to embrace change, can not let oneself too comfortable, although have not shed, but I have proven their ability to learn, the next step is to start doing ROM porting. Here's a summary of the most used
1. Fragment Overview
In an Activity, Fragment represents a part or action of the UI. An Activity can combine multiple Fragment objects or use different objects corresponding to the same Fragment bytecode in multiple activities. A Fragment object must be embedded in a main
Reprint please indicate source: http://blog.csdn.net/lmj623565791/article/details/37970961Since fragment appeared, there has been a period of time, I feel that we can talk about anything with fragment talk on the relationship, do anything to ask fragment can realize not ~ ~ ~ Haha, is not a bit too ~ ~ ~This blog seeks to show you how
Fragment
Android introduced Fragment in Android 3.0 (API level 11.
You can think of Fragment as a module in the Activity. This module has its own layout, lifecycle, and processing of its own input. The Fragment module can be loaded or removed when the Activity is running.
Fragment
Fragment life Cycle 1. Fragment OverviewFragment introduced from Android v3.0 versionWith the complexity of the interface layout, processing is also more complex, the introduction of fragment can be split into various parts of activity. Each fragment has its own layout and life cycle. facilitates the development.UI man
Android Internship notes (4)---Fragment (fragmentation) Basic concept analysisReprint Please specify source: Coder-pigFragment believe that everyone will be unfamiliar, slide, drawer effect, dialogfragment ah, and so on, a lot of places willUsed to fragment, for the basic concept of fragment in the previous article has actually given, here review again,Warm so kn
callback function
Like activities, fragments has their own life cycle. Understanding the lifecycle of fragments allows you to save instances of them when they are destroyed so that they can revert to their previous state when they are created again.
Process:Onattach ()role: Fragment has been linked to activity,
This is the callback function.
@Override public
void Onattach [activity activity] {
Super.onattach (activity);
LOG.
Refer to "Professional Android 4 Development"
Fragment Introduction
Fragment is that we can separate the activity into components that have their own lifecycle and UI. Its greatest use is to fit different screens. Create fragment
There are many similarities between fragment and activity, for example, without the UI, bu
First, the introduction
In the architecture design of mobile applications, interfaces and data are inseparable and not confusing. In most of the development experience, we are using fragment to interface programming, even if the preservation of data is basically only the interface-related control data, very little to do other data preservation, after all, and the development of the principle of the contrary, and today this blog will introduce the alt
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