Next button should get next record
<pre><code>package com.ctis.abc_final;

import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;

import android.app.Activity;
import android.database.Cursor;
import android.os.Bundle;
import android.view.View;
import android.view.Window;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;

public class DisplayActivity extends Activity {

    DBAdapter db;

    TextView t1;
    TextView t2;
    TextView t3;
    TextView t4;
    TextView t5;
    TextView t6;

    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        this.requestWindowFeature(Window.FEATURE_NO_TITLE);
        setContentView(R.layout.display);

        try {
            String destPath = "/data/data/" + getPackageName()
                    + "/databases/Ctis487";
            File file = new File(destPath);
            if (!file.exists()) {
                CopyDB(getBaseContext().getAssets().open("Ctis487"),
                        new FileOutputStream(destPath));
            }
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }

        t1 = (TextView) findViewById(R.id.textView8);
        t2 = (TextView) findViewById(R.id.textView9);
        t3 = (TextView) findViewById(R.id.textView10);
        t4 = (TextView) findViewById(R.id.textView11);
        t5 = (TextView) findViewById(R.id.textView12);
        t6 = (TextView) findViewById(R.id.textView13);

        db = new DBAdapter(this);

    }

    public void CopyDB(InputStream inputStream, OutputStream outputStream)
            throws IOException {
        // Copy 1K bytes at a time
        byte[] buffer = new byte[1024];
        int length;
        while ((length = inputStream.read(buffer)) &gt; 0) {
            outputStream.write(buffer, 0, length);
        }
        inputStream.close();
        outputStream.close();
    }

    public void onClick(View v) {
        switch (v.getId()) {
        case R.id.Button01:
            // Get all contacts
            db.open();
            Cursor c = db.getAllContacts();
            if (c.moveToFirst()) {
                do {
                    DisplayContact(c);
                } while (c.moveToNext());
            }
            db.close();

            break;
        }

    }

    public void DisplayContact(Cursor c) {

        t1.setText("" + c.getString(3));
        t2.setText("" + c.getString(1));
        t3.setText("" + c.getString(2));
        t4.setText("" + c.getString(4));
        t5.setText("" + c.getString(5));
        t6.setText("" + c.getString(6));

    }
}
</code></pre>

<p>Above code only get the last value. What i want to do is when you click the next button, it should get the next record. How can i do that? i defined on click above code. But it only retrieves last record why?</p>

<p><strong>this only retrieve first record. UPDATE Please look at it.</strong></p>

<pre><code>switch (v.getId()) {

        case R.id.Button01:
            int record_position =  -1;

            // Get all contacts
            db.open();
            Cursor c = db.getAllContacts();
            if (record_position == -1){
                if (c.moveToFirst()) {
                    record_position = c.getPosition();
                    DisplayContact(c);
                }
            }
            else if (c.moveToPosition(record_position)){     
                c.moveToNext();
                record_position = c.getPosition();
                DisplayContact(c);
            }
            else {
                if(c.moveToFirst()){
                    record_position = c.getPosition();
                    DisplayContact(c);
                }
            }
            db.close();
            break;
</code></pre>
