I having problems adding the value into the list as viewlist after input name and submit ok

[Dexter]

Hi guys, i'm currently developing an counter app however i was having trouble Working with ListView in Android. Customize ListView, Add item via a Button Click. And also clickable each button in each row. here is my code note spinner 1 (sub view1) is works only for testing purpose spinner 2 (subview2) is where i'm having trouble adding the value into the list with a counter while creating. after that it then allows browsing of a list to retrieve and earlier count and optionally continue that count and prompts for count name on start of a new tally.

package com.example.itallyassigment;


//import android.media.MediaPlayer;

import java.io.DataInputStream;

import java.io.DataOutputStream;

import java.io.FileInputStream;

import java.io.FileNotFoundException;

import java.io.FileOutputStream;

import java.io.IOException;

import java.util.ArrayList;

import java.util.List;


import android.media.AudioManager;

import android.media.SoundPool;

import android.os.Build;

import android.os.Bundle;

import android.annotation.TargetApi;

import android.app.Activity;

import android.app.AlertDialog;

import android.app.Dialog;

import android.content.Context;

import android.content.DialogInterface;

import android.text.Editable;

import android.text.InputFilter;

import android.text.InputType;

import android.view.Menu;

import android.view.MenuItem;

import android.view.View;

import android.view.View.OnClickListener;

import android.widget.ArrayAdapter;

import android.widget.Button;

import android.widget.EditText;

import android.widget.LinearLayout;

import android.widget.Spinner;

import android.widget.TextView;

import android.widget.Toast;


public class Itallyassigment extends Activity implements OnClickListener {



	// to play while the user clicks the button

	// (http://www.youtube.com/watch?v=KFw765mBcak)

	// heard the soundpool method was popular than mediaplyer method so i may

	// choose either mediaplayer or soundpool just to test the playback.

	// media player method - use for music player or video games etc

	// Setting up the Mediplayer

	// MediaPlayer incrementButtonClick;

	// MediaPlayer decrementButtonClick;

	// MediaPlayer refreshButtonClick;

	// Setting up the SoundPool

	// Soundpool method- use it for sound effects

	// (http://www.newyyz.com/ntgsite/2012/05/android-using-the-mediaplayer-for-online-streams/)

	SoundPool soundPool;

	int incrementButtonClick = -1;

	int decrementButtonClick = -1;

	int refreshButtonClick = -1;


	// Setting Max value

	public int MAX_VALUE = 9999;

	// Setting min value

	public int MIN_VALUE = 0;

	// setting default value as min value where the numbers cannot reach to

	// negative number

	public int DEFAULT_VALUE = MIN_VALUE;

	// Initial the number value

	public int counterValue = DEFAULT_VALUE;

	// To convert int into string to output the value

	//String strcounter;

	public TextView text;


	public ArrayAdapter dataAdapter;


	 private Spinner spinner1;


	 public Dialog source;


	// This function is called when the application starts

	@Override

	public void onCreate(Bundle savedInstanceState) {

		super.onCreate(savedInstanceState);

		setContentView(R.layout.activity_main);

		// Alternative way to create the methods

		init();

		openCount();

		addItemsOnSpinner1();


	}


	public void addItemsOnSpinner1() {


		spinner1 = (Spinner) findViewById(R.id.spinner1);

		List list = new ArrayList();

		list.add("list 1");

		list.add("list 2");

		list.add("list 3");

		dataAdapter = new ArrayAdapter(this,android.R.layout.simple_spinner_item, list);

		dataAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);

		spinner1.setAdapter(dataAdapter);

	  }


	// This function reads the stored value from a file on the device

	//http://www.mybringback.com/tutorial-series/12637/android-internal-storage-with-fileoutputstream/

	//http://www.kodejava.org/examples/214.html

	private void openCount() {

		// TODO Auto-generated method stub

		try {

    		// Open a file and data stream

        	FileInputStream out = openFileInput("count.bin");

        	DataInputStream data = new DataInputStream(out);


        	// Read the binary value from the stream and store in the integer

        	counterValue = data.readInt();


        	// Remember to close the streams

        	data.close();

        	out.close();

    	}

    	catch (FileNotFoundException err) {

    		// Ignore this error, since is should just mean that the program is run for the first time

    	}

    	catch (IOException err) {

    		showError(err);

    	}

	}


	public void init() {

		// TODO Auto-generated method stub

		// Connect interface elements to properties

		Button increments = (Button) findViewById(R.id.increments);

		Button decrement = (Button) findViewById(R.id.decrement);

		Button reset = (Button) findViewById(R.id.reset);

		text = (TextView) findViewById(R.id.textView1);

		text.setText(Integer.toString(counterValue));



		// Setup ClickListeners

		increments.setOnClickListener(this);

		decrement.setOnClickListener(this);

		reset.setOnClickListener(this);



		// set up the button sound and clicklisteners

		setVolumeControlStream(AudioManager.STREAM_MUSIC);

		soundPool = new SoundPool(3, AudioManager.STREAM_MUSIC, 0);

		incrementButtonClick = soundPool.load(this, R.raw.increment_sound, 1);

		decrementButtonClick = soundPool.load(this, R.raw.decrement_sound, 1);

		refreshButtonClick = soundPool.load(this, R.raw.refresh_sound, 1);


		// Mediaplayer method and clicklisteners

		// incrementButtonClick = MediaPlayer.create(this,R.raw.increment_sound);

		// decrementButtonClick = MediaPlayer.create(this,R.raw.decrement_sound);

		// refreshButtonClick = MediaPlayer.create(this,R.raw.refresh_sound);


	}



	// Begin method to view for + and - button to able to perform function when

	// the user touches

	public void onClick(View v) {

		switch (v.getId()) {

		// Increase counter by one, update value in user interface and on disk

		case R.id.increments:

			if (counterValue 
				counterValue++;

				//strcounter = Integer.toString(counterValue);

				//text.setText(String.valueOf(strcounter));

				text.setText(Integer.toString(counterValue));

				// Starting the sound

				//Mediaplayer method

				// incrementButtonClick.start();

				saveCount();

				soundPool.play(incrementButtonClick, 1, 1, 0, 0, 1);

			}

			break;

		case R.id.decrement:

			// Decrease counter by one, update value in user interface and on

			// disk

			if (counterValue > MIN_VALUE) {

				counterValue--;

				//strcounter = Integer.toString(counterValue);

				//text.setText(String.valueOf(strcounter));

				text.setText(Integer.toString(counterValue));

				// Starting the sound

				//mediaplayer method

				// decrementButtonClick.start();

				saveCount();

				soundPool.play(decrementButtonClick, 1, 1, 0, 0, 1);

			}

			break;

		case R.id.reset:

			counterValue = 0;

			//strcounter = Integer.toString(counterValue);

			text.setText(Integer.toString(counterValue));

			// starting the sound

			//mediaplayer method

			// refreshButtonClick.start();

			soundPool.play(refreshButtonClick, 1, 1, 0, 0, 1);

		}


	}


	// This function stores the current value in a file on the device

	//http://www.mybringback.com/tutorial-series/12637/android-internal-storage-with-fileoutputstream/

    void saveCount() {

    	try {

    		// Open a file and data stream

        	FileOutputStream out = openFileOutput("count.bin", MODE_PRIVATE);

        	DataOutputStream data = new DataOutputStream(out);


        	// Write the binary value of the integer to the stream

        	data.writeInt(counterValue);


        	// Remember to close the streams

        	data.close();

        	out.close();

    	}

    	catch (FileNotFoundException err) {

    		showError(err);

    	}

    	catch (IOException err) {

    		showError(err);

    	}

    }


	@Override

	public boolean onCreateOptionsMenu(Menu menu) {

		// Inflate the menu; this adds items to the action bar if it is present.

		//getMenuInflater().inflate(R.menu.main, menu);

		// Add two commands to the menu. We only care about the unique id, 0 or 1, and the text for the items

    	menu.add(Menu.NONE, 0, Menu.NONE, R.string.menu_add);

    	menu.add(Menu.NONE, 1, Menu.NONE, R.string.menu_edit);

    	menu.add(Menu.NONE, 2, Menu.NONE, R.string.menu_delete);

    	return true;

	}


	// This function is called when the user has chosen a menu item created in

	// onCreateOptionsMenu

	@Override

	public boolean onOptionsItemSelected(MenuItem item) {

		if (item.getItemId() == 0) {

			AlertDialog.Builder addDialogBuilder = new AlertDialog.Builder(this);

			addDialogBuilder.setTitle(getResources().getText(

					R.string.dialog_add_title));


			Context context = addDialogBuilder.getContext();

			LinearLayout layout = new LinearLayout(context);

			layout.setOrientation(LinearLayout.VERTICAL);


			// Name input label

			TextView nameInputLabel = new TextView(this);

			nameInputLabel.setText(getResources().getText(

					R.string.dialog_edit_name));

			layout.addView(nameInputLabel);




			// Name input

			 EditText nameInput = (EditText) source.findViewById(R.id.spinner2);

			nameInput.setInputType(InputType.TYPE_CLASS_TEXT);

			nameInput.setText("");

			layout.addView(nameInput);



			addDialogBuilder.setView(layout).setPositiveButton("Add",

					new DialogInterface.OnClickListener() {

						public void onClick(DialogInterface dialog,

								int whichButton) {						

							// Do something with value!


							String name = nameInput.getText().toString();

                            if (name.equals("")) {

                                Toast.makeText(getBaseContext(),

                                        getResources().getText(R.string.toast_no_name_message),

                                        Toast.LENGTH_SHORT).show();

                            }



                            dataAdapter.add(name);

                            //spinner1 = (Spinner) findViewById(R.id.spinner1);


							}

						}

					);

			addDialogBuilder.setNegativeButton("Cancel",

					new DialogInterface.OnClickListener() {

						public void onClick(DialogInterface dialog,

								int whichButton) {

							// Canceled.

						}

					});


			addDialogBuilder.show();


		}

		if (item.getItemId() == 1) {

			AlertDialog.Builder addDialogBuilder = new AlertDialog.Builder(this);

			addDialogBuilder.setTitle(getResources().getText(

					R.string.dialog_edit_title));


			Context context = addDialogBuilder.getContext();

			LinearLayout layout = new LinearLayout(context);

			layout.setOrientation(LinearLayout.VERTICAL);


			// Name input label

			TextView nameInputLabel = new TextView(this);

			nameInputLabel.setText(getResources().getText(

					R.string.dialog_edit_name));

			layout.addView(nameInputLabel);


			// Name input

			final EditText nameInput = new EditText(this);

			nameInput.setInputType(InputType.TYPE_CLASS_TEXT);

			nameInput.setText("");

			layout.addView(nameInput);



			addDialogBuilder.setView(layout).setPositiveButton("Edit",

					new DialogInterface.OnClickListener() {

						public void onClick(DialogInterface dialog,

								int whichButton) {						

							// Do something with value!

							String name = nameInput.getText().toString();

                            if (name.equals("")) {

                                Toast.makeText(getBaseContext(),

                                        getResources().getText(R.string.toast_no_name_message),

                                        Toast.LENGTH_SHORT).show();

                            }



							}

						}

					);

			addDialogBuilder.setNegativeButton("Cancel",

					new DialogInterface.OnClickListener() {

						public void onClick(DialogInterface dialog,

								int whichButton) {

							// Canceled.

						}

					});


			addDialogBuilder.show();

		}


		return true;


	}



	// This function is called to show the error message of an exception in an alert dialog

    void showError(Exception err) {

    	String msg = getString(R.string.file_error, err.getLocalizedMessage());

		new AlertDialog.Builder(this).setMessage(msg).show();

    }


}