Manually Install APK file into Android Emulator

Hai guys following steps will help you to install APK file into Android Emulator

Step 1:
Start Emulator from ADT

Step 2:
Paste your apk file into platform tools folder of your downloaded SDK.

Step 3:
open Command Prompt and Move to Platform tools folder location.

Step 4:
type following lines in Command Prompt

adb install [apk file name]

for example

adb install helloworld.apk

Now you have successfully installed your apk file into Emulator..


Thanks for Your Visit

Regards with..
Parthasarathy

Get Phone Number From Android

Hai guys after big gap again i am going to start my blogging..
Really i faced big problem with Phone number picking method in android. finally i came to its not possible.
because most of the network service provider will not store phone number in the SIM card.

if they stored number in Sim card  the following code will work..

TelephonyManager tm=(TelephonyManager)getSystemService(Context.TELEPHONY_SERVICE);
 mynumber=String.valueOf(tm.getLine1Number());

If you need any of the unique number from Sim means you may use Sim serial number..
The following code will guide you get Sim Serial Number

TelephonyManager tm=(TelephonyManager)getSystemService(Context.TELEPHONY_SERVICE);
String sim=String.valueOf(tm.getSimSerialNumber());

Another Method to retrieve phone number is we can get Phone number from Message Sent Items..
But its also not sure to get correct number..

Get Selected JRadioButton From ButtonGroup

Hai friends now i am going to share how we can get selected JRadioButton from ButtonGroup..

GettingRadioButtonValueTwo.java

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.Enumeration;

import javax.swing.AbstractButton;
import javax.swing.ButtonGroup;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JRadioButton;


public class GettingRadioButtonValueTwo implements ActionListener {
 JRadioButton rb1 =new JRadioButton("Sarathi");
 JRadioButton rb2=new JRadioButton("Bishop");
 JFrame f=new JFrame("Radio Button Example");
 JPanel p=new JPanel();
 JLabel l=new JLabel("Answer");
 JButton b=new JButton("Submit");
 ButtonGroup bg=new ButtonGroup();
 
 public void init()
 {
  bg.add(rb1);
  bg.add(rb2);
  p.add(rb1);
  p.add(rb2);
  p.add(b);
  p.add(l);
  f.add(p);
  f.setSize(500, 500);
  f.setVisible(true);
  b.addActionListener(this);
 }
 public static void main(String args[])
 {
  GettingRadioButtonValueTwo gr=new GettingRadioButtonValueTwo();
  gr.init();
 }
 @Override
 public void actionPerformed(ActionEvent arg0) {
  // TODO Auto-generated method stub
  String ss="";
  Enumeration e=bg.getElements();
  while(e.hasMoreElements())
  {
   JRadioButton r=(JRadioButton)e.nextElement();
   if(r.isSelected())
   {
    ss=r.getText();
   }
  }
  l.setText(ss);
  
 }

  
}

Thanks for Visiting

 -- 

Regards with

R. Partha Sarathy

Import and Export SQLite Database file into Android Eclipse using SQLite Browser

Hai Friends today i am going to explain how to import and export SQLite Database file into Eclipse

         First of all we have to locate our database file...

         Here you can refer how to locate database file in Eclipse (Refer Here)

         (Note:  First Run Your Program then only you can Find your Database file)

For Export:

Step 1:

Select our Database File and Click "Pull a file from the device " button (top left corner)

 Step 2:

      Browse Location and Press Save button

Now your database file Successfully Exported.

You can see data with use of SQLite Browser

For Import:

Step 1:

Select database folder and Click "Push a file onto the device" button(top Left Corner)

Step 2:

 Browse File Location and Press Open Button

Step 3:

Now Your file has successfully imported...

         

         Thanks For Visiting...

How to Create Simple table in SQLite Browser

Hai friends now i going to explain how to create table in SQLite Browser,

First think we need to download SQLite Browser

Step 1:
Download SQLite Browser (click here)

Step 2:

Install SQLite Browser into our Computer

Step 3:
Select File->New->Database

Step 4:
Give name for Database and press save button

Step 5:
Give table name for database
and add column name and type...

Step 6:
Press Create button..
Now your table has created..

Step7:
Select Browse Data Tab and choose table name

Step8:
Press New Record button and enter values..


Thanks for Visiting...

Android with SQLite Database Connectivity in Simple Way

Hai Friends today i am going to share about how we can connect android with SQLite Database in Simple way for Efficient Purpose..
Try this program on Android Ginger bread Version.

Snapshots:

Copy and Paste following code into Eclipse and Run the Program.

LoginSecurity.java

package login.log;

import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.database.SQLException;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteDatabase.CursorFactory;
import android.database.sqlite.SQLiteOpenHelper;

public class LoginSecurity {
 String DbName="NewLogin";
 String DbTable="logi";
 int DbVersion=1;
 String Key_Name="Name";
 String Key_Pass="Password";
 String CreateTable="create table logi(Name text not null, Password text not null);";
 sqlitehelper shelp;
 SQLiteDatabase sbase;
 Context con;
 public LoginSecurity(Context c)
 {
  con=c;
 }
 public LoginSecurity openforread() throws SQLException
 {
  shelp=new sqlitehelper(con, DbName, null, DbVersion);
  sbase=shelp.getReadableDatabase();
  return this;
 }
 public LoginSecurity openforwrite() throws SQLException
 {
  shelp=new sqlitehelper(con, DbName, null, DbVersion);
  sbase=shelp.getWritableDatabase();
  return this;
 }
 public void close()
 {
  shelp.close();
 }
 public long insert(String s1, String s2)
 {
  ContentValues cv=new ContentValues();
  cv.put(Key_Name, s1);
  cv.put(Key_Pass, s2);
  return sbase.insert(DbTable, null, cv);
 }
 public String getPass(String pa)
 {
  String[] col=new String[]{Key_Name, Key_Pass};
  Cursor c=sbase.query(DbTable, col, null, null, null, null, null);
  String result="";
  int index=c.getColumnIndex(Key_Pass);
  for(c.moveToFirst();!c.isAfterLast();c.moveToNext())
  {
   result=c.getString(index);
  }
  return result;
  
 }
 
 public class sqlitehelper extends SQLiteOpenHelper
 {

   public sqlitehelper(Context context, String name,
    CursorFactory factory, int version) {
   super(context, name, factory, version);
   // TODO Auto-generated constructor stub
  }

   @Override
  public void onCreate(SQLiteDatabase db) {
   // TODO Auto-generated method stub
   db.execSQL(CreateTable);
   
  }

   @Override
  public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
   // TODO Auto-generated method stub
   
  }
  
 }

}

LoginSeminar.java

package login.log;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
import android.widget.Toast;

public class LoginSeminar extends Activity {
    /** Called when the activity is first created. */
 Button btsub,btcan;
 Button btnreg;
 EditText myuser,mypass;
 LoginSecurity ls;
 
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        btnreg=(Button)findViewById(R.id.button3);
        btcan=(Button)findViewById(R.id.button2);
        myuser=(EditText)findViewById(R.id.editText1);
        mypass=(EditText)findViewById(R.id.editText2);
        btsub=(Button)findViewById(R.id.button1);
        ls=new LoginSecurity(this);
        try
        {
        
        btsub.setOnClickListener(new View.OnClickListener() {
   
   public void onClick(View v) {
    // TODO Auto-generated method stub
    String x=myuser.getText().toString();
    String y=mypass.getText().toString();
    String temp="";
    ls.openforread();
    temp=ls.getPass(x);
    ls.close();
    if(temp.equals(y))
    {
     Toast.makeText(getApplicationContext(), "You are valid user", Toast.LENGTH_SHORT).show();
     
    }
    else
    {
     Toast.makeText(getApplicationContext(), "Sorry u r not valid user", Toast.LENGTH_SHORT).show();
    }
    
   }
  });
        }
        catch(Exception e)
        {
         Toast.makeText(getApplicationContext(), "ur login not exists pls register here", Toast.LENGTH_SHORT).show();
        }
        btnreg.setOnClickListener(new View.OnClickListener() {
   
   public void onClick(View v) {
    // TODO Auto-generated method stub
    Intent i=new Intent(getApplicationContext(), RegisterAccount.class);
    startActivity(i);
    
   }
  });
    }
}

RegisterAccount.java

Locate SQLite Database File in Android Eclipse

Hai Friends now i am going to share about how we can locate the SQLite database file in Eclipse IDE

Step 1:

Select Window -> Open Perspective -> DDMS

 Step 2:
 Select data from File Explorer tab

Step 3:
Select data folder from File Explorer tab

Step 4:
Again Select data folder from data tree folder

Step 4:

in data folder you have to choose your package folder name

Step 6:
Select Database .. Here you will see your database..

Thanks For Visiting...