Please, explain me how can I edit item of an arraylist

[Javier Coronel]

sorry for bothering you again. I am making a simple program in which you create " Associates " for a club and add them to a list of "Associates". Then you display them in a list and below have two buttons that gives you the option to edit and delete them. I want to know what are the stepes to follow when one of them is selected and clicked in the ""edit " button. How can I modifiy only that "Associates" in the arraylist?

[Andrea Binello]

Javier Coronel wrote:sorry for bothering you again. I am making a simple program in which you create " Associates " for a club and add them to a list of "Associates". Then you display them in a list and below have two buttons that gives you the option to edit and delete them. I want to know what are the stepes to follow when one of them is selected and clicked in the ""edit " button. How can I modifiy only that "Associates" in the arraylist?

Firstly you should tell us what does "edit" mean to you. I suppose: open some sort of dialog where the user can view/change some informations, you should clarify. And you should also clarify which type of user interface you are developing: is it a Swing application? Is it a web application? If Swing, are you using JList? Or JTable for your associates?

[Javier Coronel]

Andrea Binello wrote:

Javier Coronel wrote:sorry for bothering you again. I am making a simple program in which you create " Associates " for a club and add them to a list of "Associates". Then you display them in a list and below have two buttons that gives you the option to edit and delete them. I want to know what are the stepes to follow when one of them is selected and clicked in the ""edit " button. How can I modifiy only that "Associates" in the arraylist?

Firstly you should tell us what does "edit" mean to you. I suppose: open some sort of dialog where the user can view/change some informations, you should clarify. And you should also clarify which type of user interface you are developing: is it a Swing application? Is it a web application? If Swing, are you using JList? Or JTable for your associates?

No, i am developing for android, and i am using a listview that display all the "Associates" of the club. When you display each one of them you have two options, to "edit" or "delete" them. Yes, when you clicked in the edit button it should give you the option to change the information that was in the profile of that "Associate", for that i need to know who can i modify that "Associate" in the arraylist.

I know that this web is for java, but all that i develop in android is on java so i hope this topic is not out of place.

[Campbell Ritchie]

Android counts as Java, so that question is in place.

Please explain exactly what you want to do. Do you wish to alter the details of one of the associates? Do you want to remove associates altogether? ListView appears to be for displaying a List. What is the model behind your List? Is it an array list, or the list GUI component? If it is a GUI list, what is its model (again)? This Java Tutorials section might help you.

[Javier Coronel]

Campbell Ritchie wrote:Android counts as Java, so that question is in place.

Please explain exactly what you want to do. Do you wish to alter the details of one of the associates? Do you want to remove associates altogether? ListView appears to be for displaying a List. What is the model behind your List? Is it an array list, or the list GUI component? If it is a GUI list, what is its model (again)? This Java Tutorials section might help you.

Each "associate" when is display has two buttons one that edit him and the other gives you the option to delete him. What i need is the steps to follow when you clicked in one of the "associate" and select edit, what should i do next, display again the layout in which i created it or there is another way?

When i click in the edit button how i can go to edit that "associate" and not create a new one?

I upload the code so you can see:

I am from uruguay so you will see in the code the word "socio" that is spanish for associate. The same happens with: nombre = name, apellido = last name, estado civil = marital status, etc.

AltaSocio.java

package com.example.polideportivo1;

import java.text.DateFormat;
import java.text.Format;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;

import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.EditText;
import android.widget.Spinner;
import android.widget.Toast;
import android.widget.AdapterView.OnItemSelectedListener;



public class AltaSocio extends Activity {
    Socios nuevosSocio = new Socios(0,"","","","","","","","",0,0,"");
    private EditText editDocumento;
    private EditText editApellido;
    private EditText editNombre;
    private CheckBox checkBoxM;
    private CheckBox checkBoxF;
    private EditText editCivil;
    private Spinner Nacionalidad;
    private EditText Nacimiento;
    private EditText Domicilio;
    private Spinner Localidad;
    private EditText Celular;
    private EditText TelFijo;
    private EditText Correo;
    String miNacionalidad;
    String miLocalidad;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.alta_socio2);

        editDocumento = (EditText)findViewById(R.id.editDocumento);
        editApellido = (EditText)findViewById(R.id.editApellido);
        editNombre = (EditText)findViewById(R.id.editNombre);
        editCivil = (EditText)findViewById(R.id.editCivil);
        Nacimiento = (EditText)findViewById(R.id.editNacimiento);
        Domicilio = (EditText)findViewById(R.id.editDomicilio);
        Celular = (EditText)findViewById(R.id.editCelular);
        TelFijo = (EditText)findViewById(R.id.editFijo);
        Correo = (EditText)findViewById(R.id.editCorreo);
        checkBoxM = (CheckBox)findViewById(R.id.checkM);
        checkBoxF = (CheckBox)findViewById(R.id.checkF);
        Nacionalidad = (Spinner)findViewById(R.id.spinnerNacionalidad);
        Localidad = (Spinner)findViewById(R.id.spinnerLocalidad);

        final Button BtnCrear = (Button)findViewById(R.id.botonCrear);
        final Button BtnCerrar = (Button)findViewById(R.id.buttonAtras);



        ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(this, R.array.Nacionalidad, android.R.layout.simple_spinner_item);
        adapter.setDropDownViewResource(android.R.layout.simple_spinner_item);
        Nacionalidad.setAdapter(adapter);

        Nacionalidad.setOnItemSelectedListener(new OnItemSelectedListener () {


            @Override
            public void onItemSelected(AdapterView<?> parent, View view,
                    int pos, long id) {
                parent.getItemAtPosition(pos);
                miNacionalidad = Nacionalidad.getItemAtPosition(pos).toString();
            }

            @Override
            public void onNothingSelected(AdapterView<?> arg0) {
                //another call

            }

        });

        ArrayAdapter<CharSequence> adapter2 = ArrayAdapter.createFromResource(this, R.array.Localidad, android.R.layout.simple_spinner_item);
        adapter2.setDropDownViewResource(android.R.layout.simple_spinner_item);
        Localidad.setAdapter(adapter2);

        Localidad.setOnItemSelectedListener(new OnItemSelectedListener () {


            @Override
            public void onItemSelected(AdapterView<?> parent, View view,
                    int pos, long id) {
                parent.getItemAtPosition(pos);
                miLocalidad = Localidad.getItemAtPosition(pos).toString();
            }

            @Override
            public void onNothingSelected(AdapterView<?> arg0) {
                //another call

            }
        });




    }

    public void grabar(View v) {
        nuevosSocio.setCI(Integer.parseInt(editDocumento.getText().toString()));
        nuevosSocio.setApellido(editApellido.getText().toString());
        nuevosSocio.setNombre(editNombre.getText().toString());
        nuevosSocio.setEstadoCivil(editCivil.getText().toString());

        DateFormat formateador = new SimpleDateFormat("dd/MM/yyyy");
        DateFormat DataSocio;

        try {
            String Fecha =(Nacimiento.getText().toString());
            formateador.parse(Fecha);
            nuevosSocio.setFechaNacimiento(Fecha);
        }
        catch (ParseException e) 
            {
            Toast g = Toast.makeText(this, "Formato Fecha no valido", Toast.LENGTH_LONG);

            }
        nuevosSocio.setDomicilio(Domicilio.getText().toString());
        nuevosSocio.setTelefonoCelular(Integer.parseInt(Celular.getText().toString()));
        nuevosSocio.setTelefonoFijo(Integer.parseInt(TelFijo.getText().toString()));
        nuevosSocio.setCorreo(Correo.getText().toString());
        if (checkBoxM.isChecked()) {
            nuevosSocio.setSexo("Masculino");
        } else {
            nuevosSocio.setSexo("Femenino");
        }
        nuevosSocio.setNacionalidad(miNacionalidad);
        nuevosSocio.setLocalidad(miLocalidad);



        VariablesGlobales.getInstance().getSocios().add(nuevosSocio);
        Toast t = Toast.makeText(this, "Los datos fueron grabados",
                    Toast.LENGTH_SHORT);
        t.show();
        finish();
    }



}

alta_socio2.xml

<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:fillViewport="true" >

<RelativeLayout 
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
     >

    <TextView
        android:id="@+id/textTituloAlta"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentTop="true"
        android:layout_centerHorizontal="true"
        android:layout_marginTop="20dp"
        android:text="@string/TituloAlta"
        android:textAppearance="?android:attr/textAppearanceLarge" />

    <EditText
        android:id="@+id/editDocumento"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_alignParentRight="true"
        android:layout_below="@+id/textMenuAlta"
        android:layout_marginTop="20dp"
        android:ems="10"
        android:inputType="number"
        android:text="@string/IdDocumento" />

    <EditText
        android:id="@+id/editNombre"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_alignParentRight="true"
        android:layout_below="@+id/editDocumento"
        android:layout_marginTop="20dp"
        android:ems="10"
        android:inputType="textPersonName"
        android:text="@string/IdNombre" />

    <TextView
        android:id="@+id/textMenuAlta"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/textTituloAlta"
        android:layout_centerHorizontal="true"
        android:layout_marginTop="19dp"
        android:text="@string/MenuAlta" />

    <EditText
        android:id="@+id/editApellido"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/editNombre"
        android:layout_alignRight="@+id/editDocumento"
        android:layout_below="@+id/editNombre"
        android:layout_marginTop="20dp"
        android:ems="10"
        android:inputType="textPersonName"
        android:text="@string/IdApellido" />

    <TextView
        android:id="@+id/textSexo"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/editApellido"
        android:layout_marginTop="20dp"
        android:text="@string/IdSexo" />

    <CheckBox
        android:id="@+id/checkM"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_toRightOf="@+id/textSexo"
        android:layout_alignBottom="@+id/textSexo"
        android:layout_alignBaseline="@+id/textSexo"
        android:text="@string/IdSM" />

    <CheckBox
        android:id="@+id/checkF"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBaseline="@+id/textSexo"
        android:layout_alignBottom="@+id/textSexo"
        android:layout_toRightOf="@+id/checkM"
        android:text="@string/IdSF" />

    <EditText
        android:id="@+id/editCivil"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/textSexo"
        android:layout_alignRight="@+id/editApellido"
        android:layout_below="@+id/textSexo"
        android:layout_marginTop="20dp"
        android:ems="10"
        android:inputType="text"
        android:text="@string/IdEstadoCivil" />

    <Spinner
        android:id="@+id/spinnerNacionalidad"
        android:layout_width="wrap_content"
        android:layout_height="45dp"
        android:layout_alignLeft="@+id/checkF"
        android:layout_alignRight="@+id/editCivil"
        android:layout_below="@+id/editCivil"
        android:layout_marginTop="20dp" />

    <EditText
        android:id="@+id/editNacimiento"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/editDomicilio"
        android:layout_alignRight="@+id/spinnerNacionalidad"
        android:layout_below="@+id/spinnerNacionalidad"
        android:layout_centerVertical="true"
        android:layout_marginTop="20dp"
        android:ems="10"
        android:inputType="date"
        android:text="@string/IdFechaNacimiento" />

    <EditText 
        android:id="@+id/editDomicilio"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_alignParentRight="true"
        android:layout_below="@+id/editNacimiento"
        android:layout_marginTop="20dp"
        android:ems="10"
        android:inputType="text"
        android:text="@string/IdDomicilio"/>

    <Spinner
        android:id="@+id/spinnerLocalidad"
        android:layout_width="wrap_content"
        android:layout_height="45dp"
        android:layout_alignLeft="@+id/spinnerNacionalidad"
        android:layout_below="@+id/editDomicilio"
        android:layout_marginTop="20dp" />

    <TextView
        android:id="@+id/textNacionalidad"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/editCivil"
        android:layout_alignTop="@+id/spinnerNacionalidad"
        android:text="@string/IdNacionalidad" />

    <TextView
        android:id="@+id/textLocalidad"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/editDomicilio"
        android:layout_alignTop="@+id/spinnerLocalidad"
        android:text="@string/IdLocalidad" />

    <EditText
        android:id="@+id/editCelular"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="20dp"
        android:layout_below="@+id/spinnerLocalidad"
        android:ems="10"
        android:inputType="phone"
        android:text="@string/IdTelefonoCelular" />

    <EditText
        android:id="@+id/editFijo"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="20dp"
        android:layout_below="@+id/editCelular"
        android:ems="10"
        android:inputType="phone"
        android:text="@string/IdTelefonoFijo" />

    <EditText
        android:id="@+id/editCorreo"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/editFijo"
        android:layout_alignRight="@+id/spinnerLocalidad"
        android:layout_below="@+id/editFijo"
        android:layout_marginTop="20dp"
        android:ems="10"
        android:inputType="textEmailAddress"
        android:text="@string/IdDireccionCorreo" />

    <TextView
        android:id="@+id/textFoto"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/editCorreo"
        android:text="@string/IdFoto"
        android:layout_marginTop="20dp" />

    <ImageView
        android:id="@+id/imageFoto"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/editCorreo"
        android:layout_toLeftOf="@+id/botonImagen"
        android:layout_toRightOf="@+id/textFoto"
        android:layout_marginTop="20dp"
        />

    <Button
        android:id="@+id/botonImagen"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/editCorreo"
        android:layout_marginTop="20dp"
        android:layout_alignRight="@+id/editCorreo"
        android:text="@string/BotonImagen" />

    <Button 
        android:id="@+id/botonAtras"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/botonImagen"
        android:layout_marginTop="20dp"
        android:layout_alignRight="@+id/botonImagen"
        android:text="@string/BotonFichaAtras"/>

    <Button 
        android:id="@+id/botonCrear"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/botonImagen"
        android:layout_marginTop="20dp"
        android:layout_alignLeft="@+id/textFoto"
        android:text="@string/BotonCrear"
        android:onClick="grabar"/>

</RelativeLayout>

</ScrollView>

lista_socio_main.xml

    <?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <TextView 
        android:id="@+id/TituloSocio"
        android:layout_height="wrap_content"
        android:layout_width="wrap_content"
        android:layout_alignParentTop="true"
        android:layout_centerHorizontal="true"
        android:text="@string/TituloSocio"
        android:textSize="25sp"/>

    <ListView 
        android:id="@+id/ListaMainSocio"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:layout_below="@+id/TituloSocio"
       android:layout_marginTop="5dp"/>

</RelativeLayout>

lista_socio.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:padding="4dp">

    <TextView
        android:id="@+id/textNombre"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_alignParentTop="true"
        android:text="@string/IdNombre"
        android:textSize="13sp" />

    <TextView
        android:id="@+id/textApellido"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/textNombre"
        android:layout_marginTop="5dp"
        android:text="@string/IdApellido"
        android:textSize="13sp"/>

    <Button
        android:id="@+id/btnEdit"
        android:layout_width="80dp"
        android:layout_height="40dp"
        android:layout_alignParentRight="true"
        android:layout_alignParentTop="true"
        android:background="#99CC"
        android:focusable="false"
        android:focusableInTouchMode="false"
        android:text="Edit"
        android:textColor="#FFFFFF" />

    <Button
        android:id="@+id/btnDelete"
        android:layout_width="80dp"
        android:layout_height="40dp"
        android:layout_alignParentRight="true"
        android:layout_below="@+id/btnEdit"
        android:layout_marginTop="3dp"
        android:background="#99CC"
        android:focusable="false"
        android:focusableInTouchMode="false"
        android:text="Delete"
        android:textColor="#FFFFFF" />

    <TextView
        android:id="@+id/textCI"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/textApellido"
        android:layout_marginTop="5dp"
        android:text="@string/IdDocumento"
        android:textSize="13sp" />

    <TextView
        android:id="@+id/textSexo"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/textCI"
        android:layout_marginTop="5dp"
        android:text="@string/IdSexo"
        android:textSize="13sp" />

    <TextView
        android:id="@+id/textEstadoCivil"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/textSexo"
        android:layout_marginTop="5dp"
        android:text="@string/IdEstadoCivil"
        android:textSize="13sp" />

    <TextView
        android:id="@+id/textNacionalidad"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/textEstadoCivil"
        android:layout_marginTop="5dp"
        android:text="@string/IdNacionalidad"
        android:textSize="13sp" />

    <TextView
        android:id="@+id/textNacimiento"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/textNacionalidad"
        android:layout_marginTop="5dp"
        android:text="@string/IdFechaNacimiento"
        android:textSize="13sp" />

    <TextView
        android:id="@+id/textDomicilio"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/textNacimiento"
        android:layout_marginTop="5dp"
        android:text="@string/IdDomicilio"
        android:textSize="13sp" />

    <TextView
        android:id="@+id/textLocalidad"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/textDomicilio"
        android:layout_marginTop="5dp"
        android:text="@string/IdLocalidad"
        android:textSize="13sp" />

    <TextView
        android:id="@+id/textTelFijo"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/textLocalidad"
        android:layout_marginTop="5dp"
        android:text="@string/IdTelefonoFijo"
        android:textSize="13sp" />

    <TextView
        android:id="@+id/textTelCel"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/textTelFijo"
        android:layout_marginTop="5dp"
        android:text="@string/IdTelefonoCelular"
        android:textSize="13sp" />

    <TextView
        android:id="@+id/textCorreo"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_below="@+id/textTelCel"
        android:layout_marginTop="5dp"
        android:text="@string/IdDireccionCorreo"
        android:textSize="13sp" />

 </RelativeLayout>

ArrayAdapterSocio.java

package com.example.polideportivo1;

import java.util.ArrayList;
import java.util.List;

import android.app.Activity;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.TextView;

public class ArrayAdapterSocio extends ArrayAdapter<Socios>{

    Context context;
    int layoutResourceId;
    ArrayList<Socios>socio = VariablesGlobales.getInstance().getSocios();

    public ArrayAdapterSocio(Context context, int layoutResourceId, ArrayList<Socios> soc) {
        super(context, layoutResourceId, soc);
        this.context= context;
        this.layoutResourceId = layoutResourceId;
        this.socio = soc;


    }

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        View item = convertView;
        CapturadorSocio CapturadorSocio = null;

        if (item == null) {
            LayoutInflater inflater = ((Activity) context).getLayoutInflater();
            item = inflater.inflate(layoutResourceId, parent, false);
            CapturadorSocio = new CapturadorSocio();
            CapturadorSocio.nombre = (TextView) item.findViewById(R.id.textNombre);
            CapturadorSocio.apellido = (TextView) item.findViewById(R.id.textApellido);
            CapturadorSocio.documento = (TextView) item.findViewById(R.id.textCI);
            CapturadorSocio.sexo = (TextView) item.findViewById(R.id.textSexo);
            CapturadorSocio.estadoCivil = (TextView) item.findViewById(R.id.textEstadoCivil);
            CapturadorSocio.nacionalidad = (TextView) item.findViewById(R.id.textNacionalidad);
            CapturadorSocio.fechaNacimiento = (TextView) item.findViewById(R.id.textNacimiento);
            CapturadorSocio.domicilio = (TextView) item.findViewById(R.id.textDomicilio);
            CapturadorSocio.localidad = (TextView) item.findViewById(R.id.textLocalidad);
            CapturadorSocio.telfijo = (TextView) item.findViewById(R.id.textTelFijo);
            CapturadorSocio.telcelular = (TextView) item.findViewById(R.id.textTelCel);
            CapturadorSocio.correo = (TextView) item.findViewById(R.id.textCorreo);
            CapturadorSocio.edit = (Button) item.findViewById(R.id.btnEdit);
            CapturadorSocio.delete = (Button) item.findViewById(R.id.btnDelete);
            item.setTag(CapturadorSocio);
        } else {
            CapturadorSocio = (CapturadorSocio) item.getTag();
        }

        Socios socios = socio.get(position);
        CapturadorSocio.nombre.setText(socios.obtenerNombre());
        CapturadorSocio.apellido.setText(socios.obtenerApellido());
        //CapturadorSocio.documento.setText(socios.obtenerCI());
        CapturadorSocio.sexo.setText(socios.obtenerSexo());
        CapturadorSocio.estadoCivil.setText(socios.obtenerEstadoCivil());
        CapturadorSocio.nacionalidad.setText(socios.obtenerNacionalidad());
        CapturadorSocio.fechaNacimiento.setText(socios.obtenerFechaNacimiento());
        CapturadorSocio.domicilio.setText(socios.obtenerDomicilio());
        CapturadorSocio.localidad.setText(socios.obtenerLocalidad());
        CapturadorSocio.telfijo.setText(socios.obtenerTelefonoFijo());
        CapturadorSocio.telcelular.setText(socios.obtenerCelular());
        CapturadorSocio.correo.setText(socios.obtenerCorreo());


        return item;

    }





    static class CapturadorSocio {
        TextView nombre;
        TextView apellido;
        TextView documento;
        TextView sexo;
        TextView estadoCivil;
        TextView nacionalidad;
        TextView fechaNacimiento;
        TextView domicilio ;
        TextView localidad;
        TextView telfijo;
        TextView telcelular;
        TextView correo;
        Button edit;
        Button delete;
    }
}

[Winston Gutkowski]

Javier Coronel wrote:I upload the code so you can see:

Javier,

First: Your lines are much too long. I'd break them up myself, but you have hundreds of them, and it makes your thread very difficult to read.

Second: That is far too much code. If you want a quick response, I suggest you edit your post to include only relevant information (eg, perhaps only the code for a single associate). For more information, read the SSCCE page.

Third: I'm not familiar with Android, but a standard technique with Java GUI applications is to separate what you DO from how it is DISPLAYED as much as you possibly can. In regular Java, the normal way to change an item in an ArrayList is via its set(int, newValue) method, but I have no idea whether this function is "wrapped" by your Android classes or not.

Fourth: I suspect you will get answers a lot quicker in our Android forum, so I'm moving your post there.

HIH

Winston

[Campbell Ritchie]

Javier Coronel wrote: . . . I upload the code so you can see: . . .

I am afraid I shall go farther than Winston and say that the code does not help. Please write down very simply what you intend to do, not how you are trying to do it. Write so simply that the difference between English and Spanish doesn't matter.

[Javier Coronel]

Campbell Ritchie wrote:

Javier Coronel wrote: . . . I upload the code so you can see: . . .

I am afraid I shall go farther than Winston and say that the code does not help. Please write down very simply what you intend to do, not how you are trying to do it. Write so simply that the difference between English and Spanish doesn't matter.

Sorry for that, i am new at this, and make a lot of mistakes. To put it simple I want to know how can i edit the attributes of a class, example "associate" "name". And i don´t know if when i click in the edit button of that associate i have to display again the layout in which i created him to edit him.