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Showing posts from August, 2013

Using SharedPreferences

Watch this on YouTube Watch this on YouTube activity_main.xml 1: <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" 2: xmlns:tools="http://schemas.android.com/tools" 3: android:layout_width="match_parent" 4: android:layout_height="match_parent" 5: android:paddingBottom="@dimen/activity_vertical_margin" 6: android:paddingLeft="@dimen/activity_horizontal_margin" 7: android:paddingRight="@dimen/activity_horizontal_margin" 8: android:paddingTop="@dimen/activity_vertical_margin" 9: tools:context=".MainActivity" > 10: <EditText 11: android:id="@+id/name" 12: android:layout_width="wrap_content" 13: android:layout_height="wrap_content" 14: android:layout_alignParentTop="true" 15: android:layout_centerHorizontal="true" 16: and

SpinnerView

Watch this on YouTube activity_main.xml 1: <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" 2: xmlns:tools="http://schemas.android.com/tools" 3: android:layout_width="match_parent" 4: android:layout_height="match_parent" 5: android:paddingBottom="@dimen/activity_vertical_margin" 6: android:paddingLeft="@dimen/activity_horizontal_margin" 7: android:paddingRight="@dimen/activity_horizontal_margin" 8: android:paddingTop="@dimen/activity_vertical_margin" 9: tools:context=".MainActivity" > 10: <TextView 11: android:id="@+id/textView1" 12: android:layout_width="wrap_content" 13: android:layout_height="wrap_content" 14: android:text="Select a district" /> 15: <Spinner 16: android:id="@+id/sp" 17: android:layout_width=

ListView with string array

Watch this on YouTube MainActivity.java 1: package com.listviewdemo; 2: import android.os.Bundle; 3: import android.app.Activity; 4: import android.app.ListActivity; 5: import android.view.Menu; 6: import android.view.View; 7: import android.widget.ArrayAdapter; 8: import android.widget.ListView; 9: import android.widget.Toast; 10: public class MainActivity extends ListActivity { 11: //String[] names = {"PRABEESH", "RUPESH", "RESHMI", "VINEETH","NISHA","ABHI","AJU"}; 12: String[] names; 13: @Override 14: protected void onCreate(Bundle savedInstanceState) { 15: super.onCreate(savedInstanceState); 16: //setContentView(R.layout.activity_main); 17: ListView listview = getListView(); 18: listview.setChoiceMode(2); 19: listview.setTextFilterEnabled(true); 20: names = getResources().getStr

Android ListView

Watch this on YouTube 1: package com.listviewdemo; 2: import android.os.Bundle; 3: import android.app.Activity; 4: import android.app.ListActivity; 5: import android.view.Menu; 6: import android.view.View; 7: import android.widget.ArrayAdapter; 8: import android.widget.ListView; 9: import android.widget.Toast; 10: public class MainActivity extends ListActivity { 11: String[] names = {"PRABEESH", "RUPESH", "RESHMI", "VINEETH","NISHA","ABHI","AJU"}; 12: @Override 13: protected void onCreate(Bundle savedInstanceState) { 14: super.onCreate(savedInstanceState); 15: //setContentView(R.layout.activity_main); 16: ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1,names); 17: setListAdapter(adapter); 18: } 19: public void onListItemClick(ListVie