ListView Demo - Passing own Style

Demo:

1.main.xml:

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="fill_parent"

    android:layout_height="fill_parent"

    android:background="#5F04B4"

    android:orientation="vertical" >

    <ListView

        android:id="@+id/lvList"

        android:layout_width="fill_parent"

        android:layout_height="wrap_content"

        android:layout_marginTop="10dp" />

</LinearLayout>

2.style.xml:

<?xml version="1.0" encoding="utf-8"?>

<TextView xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="fill_parent"

    android:layout_height="50dp"

      android:gravity="center_vertical"

    android:textColor="#ffffff"

    android:textSize="20dp" />

3.Activity:

package com.venky.listviewpassingownstyle;

import android.app.Activity;

import android.os.Bundle;

import android.widget.ArrayAdapter;

import android.widget.ListView;

public class ListViewpassingOwnStyleActivity extends Activity {

      /** Called when the activity is first created. */

      ListView lvList;

      String[] Languages = { "Telugu", "English", "Hindi", "Tamil", "Kanada",

                  "Urdu", "Punjabi", "etc" };

      @Override

      public void onCreate(Bundle savedInstanceState) {

            super.onCreate(savedInstanceState);

            setContentView(R.layout.main);

            lvList = (ListView) findViewById(R.id.lvList);

            ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,

                        R.layout.style, Languages);

            lvList.setAdapter(adapter);

      }

}

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ListView Demo

Demo:

 

1.main.xml:

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="fill_parent"

    android:layout_height="fill_parent"

    android:background="#5F04B4"

    android:orientation="vertical" >

    <ListView

        android:id="@+id/listView1"

        android:layout_width="match_parent"

        android:layout_height="match_parent" >

    </ListView>

</LinearLayout>

2.Activity:

package com.venky.listviewdemo;

import android.app.Activity;

import android.os.Bundle;

import android.widget.ArrayAdapter;

import android.widget.ListView;

public class ListViewDemoActivity extends Activity {

      /** Called when the activity is first created. */

      ListView listview;

      String[] Languages = { "Telugu", "English", "Hindi", "Tamil", "Kanada",

                  "Urdu", "Punjabi", "etc" };

      @Override

      public void onCreate(Bundle savedInstanceState) {

            super.onCreate(savedInstanceState);

            setContentView(R.layout.main);

            listview = (ListView) findViewById(R.id.listView1);

            ArrayAdapter<String> arrayAdapter = new ArrayAdapter<String>(

                        ListViewDemoActivity.this, android.R.layout.simple_list_item_1,

                        Languages);

            listview.setAdapter(arrayAdapter);

      }

}

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AutoCompleteTextView - Passing own style

Demo:

1)MainActivity.java:

package com.venky.actv;

import android.app.Activity;

import android.os.Bundle;

import android.widget.ArrayAdapter;

import android.widget.AutoCompleteTextView;

public class ACTVpassingOwnStyle extends Activity {

      /** Called when the activity is first created. */

      public void onCreate(Bundle savedInstanceState) {

            super.onCreate(savedInstanceState);

            setContentView(R.layout.main);

            AutoCompleteTextView auto = (AutoCompleteTextView)

                                                                           findViewById(R.id.auto);

            String[] subjects = { "Android", "AndroidBooks", "AndroidGames",

                        "AndroidTheames", "AndroidMobiles", "AndroidTablets",

                        "AndroidDeveloper", "AndroidSoftware" };

            ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,

                        R.layout.style, subjects);

            auto.setAdapter(adapter);

      }

}

  

2) main.xml:

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="fill_parent"

    android:layout_height="fill_parent"

    android:background="#5F04B4"

    android:orientation="vertical" >

    <TextView

        android:layout_width="fill_parent"

        android:layout_height="wrap_content"

        android:layout_marginTop="30dp"

        android:text="AutoComplete TextView"

        android:textSize="15dp"

        android:textStyle="bold" />

    <AutoCompleteTextView

        android:id="@+id/auto"

        android:layout_width="fill_parent"

        android:layout_height="wrap_content"

        android:completionThreshold="2"

        android:popupBackground="#000000"

        android:textColor="#FF0000" />

</LinearLayout>

3)style.xml:

<?xml version="1.0" encoding="utf-8"?>

<TextView xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="fill_parent"

    android:layout_height="wrap_content"

    android:background="#5F04B4"

    android:text="MyText"

    android:textColor="@android:color/black"

    android:textSize="20dp" />

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Vertical Tabs in Android

Screen Shots:

1. activity_main.xml

<?xml version="1.0" encoding="utf-8"?>

<TabHost xmlns:android="http://schemas.android.com/apk/res/android"

    android:id="@android:id/tabhost"

    android:layout_width="fill_parent"

    android:layout_height="fill_parent" >

    <LinearLayout

        android:layout_width="fill_parent"

        android:layout_height="fill_parent"

        android:baselineAligned="false"

        android:orientation="horizontal" >

        <FrameLayout

            android:layout_width="0dip"

            android:layout_height="fill_parent"

            android:layout_weight="0.3" >

            <TabWidget

                android:id="@android:id/tabs"

                android:layout_width="fill_parent"

                android:layout_height="wrap_content"

                android:visibility="invisible" />

            <ScrollView

                android:layout_width="fill_parent"

                android:layout_height="fill_parent" >

                <LinearLayout

                    android:layout_width="fill_parent"

                    android:layout_height="fill_parent"

                    android:orientation="vertical" >

                    <Button

                        android:id="@+id/artist_id"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:onClick="tabHandler"

                        android:text="Tab1" />

                    <Button

                        android:id="@+id/album_id"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:onClick="tabHandler"

                        android:text="Tab2" />

                    <Button

                        android:id="@+id/song_id"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:onClick="tabHandler"

                        android:text="Tab3" />

                    <Button

                        android:id="@+id/tab4_id"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:onClick="tabHandler"

                        android:text="Tab4" />

                    <Button

                        android:id="@+id/tab5_id"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:onClick="tabHandler"

                        android:text="Tab5" />

                    <Button

                        android:id="@+id/tab6_id"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:onClick="tabHandler"

                        android:text="Tab6" />

                    <Button

                        android:id="@+id/tab7_id"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:onClick="tabHandler"

                        android:text="Tab7" />

                    <Button

                        android:id="@+id/tab8_id"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:onClick="tabHandler"

                        android:text="Tab8" />

                    <Button

                        android:id="@+id/tab9_id"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:onClick="tabHandler"

                        android:text="Tab9" />

                    <Button

                        android:id="@+id/tab10_id"

                        android:layout_width="fill_parent"

                        android:layout_height="wrap_content"

                        android:onClick="tabHandler"

                        android:text="Tab10" />

                </LinearLayout>

            </ScrollView>

        </FrameLayout>

        <FrameLayout

            android:id="@android:id/tabcontent"

            android:layout_width="0dip"

            android:layout_height="fill_parent"

            android:layout_weight="0.7" />

    </LinearLayout>

</TabHost>

2. MainActivity

public class MainActivity extends TabActivity {

          Button artistButton, songButton, videosButton;

          TabHost tabHost;

          @Override

          public void onCreate(Bundle savedInstanceState) {

                    super.onCreate(savedInstanceState);

                   setContentView(R.layout.activity_main);

                   // Buttons referencing

                   artistButton = (Button) findViewById(R.id.artist_id);

                   songButton = (Button) findViewById(R.id.song_id);

                   videosButton = (Button) findViewById(R.id.album_id);

                   // getting TabHost

                   tabHost = getTabHost();

                   // Tab for Photos

                   TabSpec photospec = tabHost.newTabSpec("Photos");

                   // setting indicator

                   photospec.setIndicator("Photos");

                   Intent photosIntent = new Intent(this, Tab1Activity.class);

                    photospec.setContent(photosIntent);

                   // Tab for Songs

                   TabSpec songspec = tabHost.newTabSpec("Songs");

                   songspec.setIndicator("Songs");

                   Intent songsIntent = new Intent(this, Tab2Activity.class);

                   songspec.setContent(songsIntent);

                   // Tab for Videos

                   TabSpec videospec = tabHost.newTabSpec("Videos");

                   videospec.setIndicator("Videos");

                   Intent videosIntent = new Intent(this, Tab3Activity.class);

                   videospec.setContent(videosIntent);

                   // Adding all TabSpec to TabHost

                   tabHost.addTab(photospec); // Adding photos tab

                   tabHost.addTab(songspec); // Adding songs tab

                   tabHost.addTab(videospec); // Adding videos tab

          }

          public void tabHandler(View target) {

                   artistButton.setSelected(false);

                   videosButton.setSelected(false);

                   songButton.setSelected(false);

                   if (target.getId() == R.id.artist_id) {

                             tabHost.setCurrentTab(0);

                             artistButton.setSelected(true);

                   } else if (target.getId() == R.id.album_id) {

                             tabHost.setCurrentTab(1);

                             videosButton.setSelected(true);

                   } else if (target.getId() == R.id.song_id) {

                             tabHost.setCurrentTab(2);

                             songButton.setSelected(true);

                   }

          };

}

3.1. Tab1Activity

public class Tab1Activity extends Activity {

          @Override

          public void onCreate(Bundle savedInstanceState) {

                   super.onCreate(savedInstanceState);

                   setContentView(R.layout.tab1_view);

          }

}

3.2. tab1_view.xml

<?xml version="1.0" encoding="utf-8"?>

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    android:background="#0000ff" >

    <TextView

        android:id="@+id/textView1"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_centerHorizontal="true"

        android:layout_centerVertical="true"

        android:text="Tab 1"

        android:textAllCaps="true"

        android:textColor="#ffffff"

        android:textSize="50dp"

        android:textStyle="bold" />

</RelativeLayout>

4.1. Tab2Activity

public class Tab2Activity extends Activity {

          /** Called when the activity is first created. */

          @Override

          public void onCreate(Bundle savedInstanceState) {

                   super.onCreate(savedInstanceState);

                   setContentView(R.layout.tab2_view);

          }

}

4.2. tab2_view.xml

<?xml version="1.0" encoding="utf-8"?>

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    android:background="#00ffff" >

    <TextView

        android:id="@+id/textView1"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_centerHorizontal="true"

        android:layout_centerVertical="true"

        android:text="Tab 2"

        android:textAllCaps="true"

        android:textColor="#ffffff"

        android:textSize="50dp"

        android:textStyle="bold" />

</RelativeLayout>

5.1. Tab3Activity

public class Tab3Activity extends Activity {

          @Override

          public void onCreate(Bundle savedInstanceState) {

                   super.onCreate(savedInstanceState);

                   setContentView(R.layout.tab3_view);

          }

}

5.2. tab3_view.xml

<?xml version="1.0" encoding="utf-8"?>

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    android:background="#ff00ff" >

    <TextView

        android:id="@+id/textView1"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_centerHorizontal="true"

        android:layout_centerVertical="true"

        android:text="Tab 3"

        android:textAllCaps="true"

        android:textColor="#ffffff"

        android:textSize="50dp"

        android:textStyle="bold" />

</RelativeLayout>

6. mainfest.xml

<?xml version="1.0" encoding="utf-8"?>

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

    package="com.venkat.verticaltabsdemo"

    android:versionCode="1"

    android:versionName="1.0" >

    <uses-sdk

        android:minSdkVersion="8"

        android:targetSdkVersion="18" />

    <application

        android:allowBackup="true"

        android:icon="@drawable/ic_launcher"

        android:label="@string/app_name"

        android:theme="@style/AppTheme" >

        <activity

            android:name=".MainActivity"

            android:label="@string/app_name" >

            <intent-filter>

                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />

            </intent-filter>

        </activity>

        <activity android:name=".Tab1Activity" />

        <activity android:name=".Tab2Activity" />

        <activity android:name=".Tab3Activity" />

    </application>

</manifest>

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