Android SlidingTabLayout using ViewPager Fragments Android Studio example tutorial

How to create whole swipeable tab layout view using com android support design:23.2.+’ library.

In this tutorial we are creating Complete Swipeable tabs view using ViewPager and Fragments classes in android with the help of multiple widgets called as android.support.v7.widget.Toolbar , android.support.design.widget.TabLayout and android.support.v4.view.ViewPager . So here is the complete step by step tutorial for Android SlidingTabLayout using ViewPager Fragments Android Studio example tutorial.

android-project-download-code-button

Note: Read below steps very carefully to add Support:design library inside your current project.

1. Open your project’s build.gradle ( Module : app ) file.

build-gradle-app

2. Please add below code inside your build.gradle ( Module : app ) file.

compile 'com.android.support:appcompat-v7:23.4.0'
compile 'com.android.support:design:23.2.+'

3. Screenshot of build.gradle ( Module : app ) file after adding above code.

android-support-design

Here your go now Support:design library is successfully imported inside your project now its time to start coding.

List of All Activities inside this project :

  1. MainActivity.java .
  2. Tab_1_Activity.java .
  3. Tab_2_Activity.java .
  4. Tab_3_Activity.java .

List of All layout files in this project :

  1. activity_main.xml .
  2. activity_tab_1.xml .
  3. activity_tab_2.xml .
  4. activity_tab_3.xml .

Name of Java Class in this project :

FragmentAdapterClass.java .

Android SlidingTabLayout using ViewPager Fragments Android Studio example tutorial.

Code for MainActivity.java file.

package com.android_examples.slidingtab_android_examplescom;
import android.support.design.widget.TabLayout;
import android.support.v4.view.ViewPager;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.Toolbar;
import android.view.Window;

public class MainActivity extends AppCompatActivity {

    Toolbar toolbar ;
    TabLayout tabLayout ;
    ViewPager viewPager ;
    FragmentAdapterClass fragmentAdapter ;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_main);

        toolbar = (Toolbar) findViewById(R.id.toolbar1);
        tabLayout = (TabLayout) findViewById(R.id.tab_layout1);
        viewPager = (ViewPager) findViewById(R.id.pager1);

        setSupportActionBar(toolbar);

        tabLayout.addTab(tabLayout.newTab().setText("TAB 1"));
        tabLayout.addTab(tabLayout.newTab().setText("TAB 2"));
        tabLayout.addTab(tabLayout.newTab().setText("TAB 3"));

        tabLayout.setTabGravity(TabLayout.GRAVITY_FILL);

        fragmentAdapter = new FragmentAdapterClass(getSupportFragmentManager(), tabLayout.getTabCount());

        viewPager.setAdapter(fragmentAdapter);

        viewPager.addOnPageChangeListener(new TabLayout.TabLayoutOnPageChangeListener(tabLayout));

        tabLayout.setOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {
            @Override
            public void onTabSelected(TabLayout.Tab LayoutTab) {

                viewPager.setCurrentItem(LayoutTab.getPosition());
            }

            @Override
            public void onTabUnselected(TabLayout.Tab LayoutTab) {

            }

            @Override
            public void onTabReselected(TabLayout.Tab LayoutTab) {

            }
        });
    }
}

Code for activity_main.xml layout file.

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.android_examples.slidingtab_android_examplescom.MainActivity">

    <android.support.v7.widget.Toolbar
        android:id="@+id/toolbar1"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentTop="true"
        android:background="?attr/colorPrimary"
        android:elevation="6dp"
        android:minHeight="?attr/actionBarSize"
        android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
        />

    <android.support.design.widget.TabLayout
        android:id="@+id/tab_layout1"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_below="@+id/toolbar1"
        android:background="?attr/colorPrimary"
        android:elevation="6dp"
        android:minHeight="?attr/actionBarSize"
        android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"/>

    <android.support.v4.view.ViewPager
        android:id="@+id/pager1"
        android:layout_width="match_parent"
        android:layout_height="fill_parent"
        android:layout_below="@id/tab_layout1"/>

</RelativeLayout>

Code for Tab_1_Activity.java file.

package com.android_examples.slidingtab_android_examplescom;
import android.support.v4.app.Fragment;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

public class Tab_1_Activity extends Fragment {

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

        return inflater.inflate(R.layout.activity_tab_1, container, false);

    }
}

Code for activity_tab_1.xml layout file.

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context="com.android_examples.slidingtab_android_examplescom.Tab_1_Activity">

    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:textAppearance="?android:attr/textAppearanceLarge"
        android:text="This Is TAB 1 Screen"
        android:gravity="center"
        android:id="@+id/textView"
        android:layout_centerVertical="true"
        android:layout_centerHorizontal="true" />

</RelativeLayout>

Code for Tab_2_Activity.java file.

package com.android_examples.slidingtab_android_examplescom;
import android.support.v4.app.Fragment;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

public class Tab_2_Activity extends Fragment {

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

        return inflater.inflate(R.layout.activity_tab_2, container, false);

    }
}

Code for activity_tab_2.xml layout file.

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context="com.android_examples.slidingtab_android_examplescom.Tab_2_Activity">

    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:textAppearance="?android:attr/textAppearanceLarge"
        android:text="This Is TAB 2 Screen"
        android:gravity="center"
        android:id="@+id/textView"
        android:layout_centerVertical="true"
        android:layout_centerHorizontal="true" />

</RelativeLayout>

Code for activity_tab_3.java file.

package com.android_examples.slidingtab_android_examplescom;
import android.support.v4.app.Fragment;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

public class Tab_3_Activity extends Fragment {

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

        return inflater.inflate(R.layout.activity_tab_3, container, false);

    }
}

Code for activity_tab_3.xml layout file.

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context="com.android_examples.slidingtab_android_examplescom.Tab_3_Activity">

    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:textAppearance="?android:attr/textAppearanceLarge"
        android:text="This Is TAB 3 Screen"
        android:gravity="center"
        android:id="@+id/textView"
        android:layout_centerVertical="true"
        android:layout_centerHorizontal="true" />

</RelativeLayout>

Code for FragmentAdapterClass.java file.

package com.android_examples.slidingtab_android_examplescom;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentStatePagerAdapter;

/**
 * Created by JUNED on 5/30/2016.
 */
public class FragmentAdapterClass extends FragmentStatePagerAdapter {

    int TabCount;

    public FragmentAdapterClass(FragmentManager fragmentManager, int CountTabs) {

        super(fragmentManager);

        this.TabCount = CountTabs;
    }

    @Override
    public Fragment getItem(int position) {

        switch (position) {
            case 0:
                Tab_1_Activity tab1 = new Tab_1_Activity();
                return tab1;

            case 1:
                Tab_2_Activity tab2 = new Tab_2_Activity();
                return tab2;

            case 2:
                Tab_3_Activity tab3 = new Tab_3_Activity();
                return tab3;

            default:
                return null;
        }
    }

    @Override
    public int getCount() {
        return TabCount;
    }
}

Screenshots:

Android SlidingTabLayout using ViewPager Fragments Android Studio example tutorial

sliding-tab-2

Click here to download Android SlidingTabLayout using ViewPager Fragments Android Studio example tutorial project with source code.

Leave a Reply

Your email address will not be published. Required fields are marked *