Android ViewPager + Fragment sliding tab, tab click tab, androidviewpager
I have been studying this for a while. Since Android 3.0, few developers have used the previous TabWidget control. The effect is not very good and cannot be slide. Later, various sliding tabs emerged,
I've been studying this for a while, and since Android 3.0, very few developers have used the previous Tabwidget controls. That effect is not very good, nor can it slide. Then there are a variety of sliding tabs, each of which has its advantages. But I still recommend viewpager+fragment slide tab, tab click Tab. Becaus
Android advanced components ----- tab, Android ----- Tab
Tabs are commonly used in Android advanced components. They can save pages, such as qq interfaces, contacts, messages, and other function option pages, switching between them does not result in page refresh. For exampl
To use a tab:1. Use framelayout in the layout file to list the tab component and the content component in the tab.
2. The activity must inherit tabactivity.
3. Call the gettabhost () method of tabactivity to obtain the tabhost object.
4. Use tabhost to create a tab.
/Chapter04_ui_tab01/src/COM/Amaker/test/ma
Android-Tab single-choice control, android-tab single-choice control
Today, we can see that one of the controls in the project is very beautiful. It is said that it is an open-source control on github and the address is not found, as shown in. Very common results: switch back and forth between several
Tell me what I'm trying to do before I finish this example.
First, modify the "Actionbarsherlock" navigation example. Before I implemented this example, I tried "actionbarsherlock" to modify one of its tab navigation examples, and the modification was successful. But finally found that it is not a actionbar implementation of the tab, can not hide Actionbar, when the Actionbar hide method is invoked, Actionb
object that is used to place the option label associated with each fragment object. And make sure that the ViewGroup object has a resource ID so that you can reference it in the switch code of the option tag. In addition, if the contents of the option label are populated in the activity's layout (excluding the action Bar), then the activity does not require any layout (you do not even need to call the Setcontentview () method). Instead, you can put each fragment object in the default root ViewG
(Savedinstancesta TE); Setcontentview (R.layout.main); Resources res = getresources (); Resource object to get drawables tabhost tabhost = Gettabhost (); The activity tabhost Tabhost.tabspec spec; Resusable tabspec for each tab Intent Intent; Reusable Intent for each tab//Create a Intent to launch a Activity for the tab (to be
) {toast.maketext (mainactivity. This, TabId, Toast.length_long). Show (); } } ); }}2. The tab content can also be specified by implementing an interface Tabhost.tabcontentfactory Createtabcontent method. Public classMainactivityextendsTabactivityImplementsTabhost.tabcontentfactory {/**Called when the activity is first created.*/@Override Public voidonCreate (Bundle savedinstancestate) {Super. OnCreate (savedinstancest
This example describes the Tabwidget tab usage of Android programming. Share to everyone for your reference, specific as follows:
1 overview
Tabwidget and Tabhost. tab components generally include tabhost and Tabwidget, Framelayout, and Tabwidget, framelayout belong to Tabhost.
Whether to inherit tabactivity issues
Implementation steps. Two implementations, o
Micro-letter Homepage is divided into 3 tab, selected tab Tabwidget below will have a highlighted long icon, and when the tab page is switched, this icon is not wait until the tab switch is complete and then appear in the currently selected tab of the Tabwidget below, Instea
android.view.Gravity;
Import Android.widget.TextView;
public class Aactivity extends activity{
@Override public
void OnCreate (Bundle savedinstancestate) {
Super.oncreate (savedinstancestate);
TextView TV = new TextView (this);
Tv.settext ("This is A activity!");
Tv.setgravity (gravity.center);
Setcontentview (TV);
}
}
Finally, don't forget to register each activity component in the Androidmanifest.xml file. Okay, now let's look at the e
Content of this article
Environment
Project structure
Demo One: ActionBar Tab navigation
Demo two: ActionBar Tab with sliding navigation
This article demonstrates Tab navigation. The first presentation is the Basic tab navigation, and the second is
Many client software and browser software in the Android program like to use tab tabs to build the interface frame. Readers may immediately think of using the combination of tabhost and tabactivity, but the most commonly used is not them, but the combination of the GridView and the Activitygroup. Whenever the user selects an item in the GridView, Activitygroup adds the window of the corresponding activity t
Typical Android Interface Design (3) -- access Netease news to implement dual-Navigation tab switch, and android Netease news
I. Problem Description
Dual-Navigation tab switch (bottom block + header navigation in the area). FragmentTabHost + Fragment is used in the bottom area of the solution. ViewPager
In the android project, you need to replace the default tabHost style:
(Implementation principle: reconstruct the Indicator of the Tab)
In order to achieve this effect, it took some time to take a note and give it to friends in need.
Step 1: Create an xml layout file named main. xmlAndroid: id = "@ android: id/tabhost" androi
Android development step by step 31: TabActivity usage Tab is displayed at the bottom
The Tab is a very common control ,. net contains the multipage + tabstrip combination to implement page switching through tag switching. Similarly, we often use frameset in html. In android, we use FrameLayout + TabWidget, the xml pag
Architecture (recommended)The homepage is activity, the inside page is view, the bottom column of the head is common, just changes the text and the pattern. The bottom navigation bar is RadioButton, the middle can slide to toggle. Jump quickly, but the home page is not smooth.The benefits of this architecture are clear thinking and low system operating overhead. The downside is poor control, code clutter, and poor lifecycle management.2. Multiple activity-use baseactivity to provide commonality
TabHost:
1. Introduction to TabHost
The TabHost component can store multiple tabs on the interface. Many software uses the modified component for design;
1. Common TabHost Components
TabWidget: Click the button in the upper or lower part of the TabHost tab to switch to the tab;
TabSpec: Indicates the tab interface. You can add a TabSpec to TabHost;
--Create
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