Re: [android-developers] How to print value on console

You are using the logger in several places. Just use it some more -
where you want to see values logged in the dev. env.

On Sun, Aug 19, 2012 at 11:46 AM, Sadhna Upadhyay
<sadhna.braahmam@gmail.com> wrote:
> Hi everybody,
>
> I am creating a database and i have done it, buti dont know
> how to print those records on console ,actully i am getting value from
> edittext box and i can print those value in Toast but i want to print those
> value on simulator when user click on View button to see records pls help me
> if any one hava any clue.
>
>
> This is my code
>
>
> package SQliteDemo.s;
>
> import java.util.Locale;
>
> import android.app.Activity;
> import android.content.ContentValues;
> import android.database.Cursor;
> import android.database.sqlite.SQLiteDatabase;
> import android.os.Bundle;
> import android.util.Log;
> import android.view.MotionEvent;
> import android.view.View;
> import android.widget.Button;
> import android.widget.EditText;
> import android.widget.Toast;
>
> public class SQliteDemo extends Activity {
> /** Called when the activity is first created. */
> SQLiteDatabase sampleDB;
> Button btninsert,btn_view;
> EditText edtid,etname,passwrd;
> int id;
> @Override
> public void onCreate(Bundle savedInstanceState) {
> super.onCreate(savedInstanceState);
> setContentView(R.layout.main);
>
>
> initializeUI();
>
> sampleDB=this.openOrCreateDatabase("sampleDB",SQLiteDatabase.CREATE_IF_NECESSARY,null);
> sampleDB.setVersion(1);
> sampleDB.setLocale(Locale.getDefault());
> sampleDB.setLockingEnabled(true);
> String createTable="Create table if not exists USER(id int,name
> Varchar,password Varchar);";
> sampleDB.execSQL(createTable);
> btninsert.setOnTouchListener(new View.OnTouchListener() {
> @Override
> public boolean onTouch(View v, MotionEvent event) {
> // TODO Auto-generated method stub
> //int id=Integer.parseInt(edtid.getText().toString().trim());
> String id1 = edtid.getText().toString().trim();
> id=Integer.valueOf(id1);
> String name=etname.getText().toString().trim();
> String pass=passwrd.getText().toString().trim();
> try
> {
> if (!edtid.equals("")|| edtid!=null){
> // depositAmount1 = Integer.valueOf(costt);
>
> }}
> catch(NumberFormatException ex1)
> {
> // Uh oh! Bad input!
> }
> //String sqlForInsert="insert into USER values("+ id +" , "+ name +",
> "+pass+");";
> ContentValues values=new ContentValues();
> values.put("id",id);
> values.put("name",name);
> values.put("password",pass);
>
> sampleDB.insert("USER"," ", values);
> return false;
> }
> });
>
> btn_view.setOnTouchListener(new View.OnTouchListener() {
> @Override
> public boolean onTouch(View v, MotionEvent event) {
> // TODO Auto-generated method stub
> String query="select *from USER";
> Cursor cursor=sampleDB.rawQuery(query,null);
> String result="";
> cursor.moveToFirst();
> do
> {
> int id=cursor.getInt(cursor.getColumnIndex("id"));
> String name=cursor.getString(cursor.getColumnIndex("name"));
> String pass=cursor.getString(cursor.getColumnIndex("password"));
> result=id+" |"+name+" |"+pass;
> Toast.makeText(getApplicationContext(), result, 9).show();
> Log.d("Result,--------------" + result,"------------");
> }
> while(cursor.moveToNext());
> return false;}});
> //return false;
>
> }
>
> private void initializeUI() {
> // TODO Auto-generated method stub
> edtid=(EditText)findViewById(R.id.editText1);
> etname=(EditText)findViewById(R.id.editText2);
> passwrd=(EditText)findViewById(R.id.editText3);
>
> btninsert=(Button)findViewById(R.id.button1);
> btn_view=(Button)findViewById(R.id.button2);
> }
> protected void onStop()
> {
> super.onStop();
> sampleDB.close();
> }
> }
>
> --
> You received this message because you are subscribed to the Google
> Groups "Android Developers" group.
> To post to this group, send email to android-developers@googlegroups.com
> To unsubscribe from this group, send email to
> android-developers+unsubscribe@googlegroups.com
> For more options, visit this group at
> http://groups.google.com/group/android-developers?hl=en



--
Michael Banzon
http://michaelbanzon.com/

--
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscribe@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en