Viewpager Tutorial

Viewpager Tutorial. Create a New Project To create a new project in Android Studio please refer to How to Create/Start a New Project in Android Studio Note that select Java as the programming language Working with the activity_mainxml file The three widgets AppBarLayout used to host the TabLayout which is responsible for displaying the page titles Create Fragments Now we need to design out pages that are fragmented For this tutorial we will be using three Pages (fragments) Add three blank fragments to the project Creating the ViewPager Adapter Add a java class named ViewPagerAdapter to the project structure The project structure would look like this Below is the code for the ViewPagerAdapterjava file.

ViewPager Example Using Fragments in Android Studio Step 1 Create a new project and name it ViewPagerExample Step 2 Download four images Apple Orange Banana and Grapes from the web Now save those images in the drawable Step 3 Open res > layout >activity_mainxml (or) mainxml and add.

ViewPager Tutorial With Example In Android Studio [Step by

Android ViewPager Android ViewPager widget is found in the support library and it allows the user to swipe left or right to see an entirely new screen Today we’re implementing a ViewPager by using Views and PagerAdapter Though we can implement the same using Fragments too but we’ll discuss that in a later tutorial.

ViewPager Tutorial: Getting Started in Kotlin raywenderlich.com

− Create a new project in Android Studio go to File ⇒ New Project and fill all required details to create a new project − Add the following code in buildgradle apply plugin &#39comandroidapplication&#39 android { compileSdkVersion 28 defaultConfig { applicationId “comexampleandymyapplication” minSdkVersion 19 targetSdkVersion 28 versionCode 1 versionName “10” testInstrumentationRunner “androidsupporttestrunnerAndroidJUnitRunner” } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile(&#39proguardandroidtxt&#39) &#39proguardrulespro&#39 } } } dependencies { implementation fileTree(dir &#39libs&#39 include [&#39*jar&#39]) implementation &#39comandroidsupportappcompatv72800&#39 implementation &#39comandroidsupportdesign2800&#39 implementation &#39comandroidsupportconstraintconstraintlayout113&#39 testImplementation &#39junitjunit412&#39 androidTestImplementation &#39comandroidsupporttestrunner102&#39 androidTestImplementation &#39comandroidsupporttestespressoespressocore302&#39 } − Add the following code to res/layout/activity_mainxml − Add the following code to src/MainActivityjava package comexampleandymyapplication import androidannotationTargetApi import androidosBuild import androidosBundle import androidsupportdesignwidgetTabLayout import androidsupportv4appFragment import androidsupportv4appFragmentManager import androidsupportv4appFragmentPagerAdapter import androidsupportv4viewViewPager import androidsupportv7appAppCompatActivity import androidsupportv7widgetToolbar import javautilArrayList import javautilList public class MainActivity extends AppCompatActivity { private ViewPager viewPager private Toolbar toolbar private TabLayout tabLayout @TargetApi(BuildVERSION_CODESO) @Override protected void onCreate(Bundle savedInstanceState) { superonCreate(savedInstanceState) setContentView(Rlayoutactivity_main) toolbar = (Toolbar) findViewById(Ridtoolbar) setSupportActionBar(toolbar) getSupportActionBar()setDisplayHomeAsUpEnabled(true) tabLayout = findViewById(Ridtabs) viewPager = findViewById(Ridviewpager) ViewPagerAdapter adapter = new ViewPagerAdapter(getSupportFragmentManager()) adapteraddFragment(new OneFragment() “ONE”) adapteraddFragment(new TwoFragment() “TWO”) viewPagersetAdapter(adapter) tabLayoutsetupWithViewPager(viewPager) } class ViewPagerAdapter extends FragmentPagerAdapter { private final List mList = new ArrayList() private final List mTitleList = new ArrayList() public ViewPagerAdapter(FragmentManager supportFragmentManager) { super(supportFragmentManager) } @Override public Fragment getItem(int i) { return mListget(i) } @Override public int getCount() { return mListsize() } public void addFragment(Fragment fragment String title) { mListadd(fragment) mTitleListadd(title) } @Override public CharSequence getPageTitle(int position) { return mTitleListget(position) } } }.