How to put Listview items into String Array?

Posted by user2851687 on Stack Overflow See other posts from Stack Overflow or by user2851687
Published on 2013-11-01T04:05:40Z Indexed on 2013/11/10 3:53 UTC
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Im developing an app and as the title says how to put items of listview into String array, not string array to listview but listview to string array.

I've been searching for this but what I only found is putting String array items into listview.

Please help me thank you in advance.

To clarify this thread, the question is how to put listview items into String array.

Thanks. :D

Codes

public class DailyPlanTab extends Activity implements OnItemClickListener {

ListView dailyPlanList;

ArrayList<DailyManager> taskList = new ArrayList<DailyManager>();
DatabaseDailyPlan db;

@Override
protected void onCreate(Bundle savedInstanceState) {
    // TODO Auto-generated method stub
    super.onCreate(savedInstanceState);
    setContentView(R.layout.dailyplan_layout);

    dailyPlanList = (ListView) findViewById(R.id.lvDailyPlanList);
    dailyPlanList.setOnItemClickListener(this);

    ImageView add = (ImageView) findViewById(R.id.ivDailyPlanAdd);

    add.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            // TODO Auto-generated method stub
            Intent newDailyIntent = new Intent(getApplicationContext(),
                    NewDailyPlan.class);
            startActivity(newDailyIntent);

        }
    });
}

@Override
protected void onResume() {
    // TODO Auto-generated method stub
    super.onResume();
    taskList.clear();

    db = new DatabaseDailyPlan(getApplicationContext());
    db.getWritableDatabase();

    ArrayList<DailyManager> tempList = db.getTask();

    for (int i = 0; i < tempList.size(); i++) {

        String getTask = tempList.get(i).getDaily_name();
        String getDate = tempList.get(i).getDaily_date();
        int getId = tempList.get(i).getDaily_id();

        DailyManager dm = new DailyManager();
        dm.setDaily_name(getTask);
        dm.setDaily_date(getDate);
        dm.setDaily_id(getId);

        taskList.add(dm);
    }

    dailyPlanList.setAdapter(new ListAdapter(this));
    // db.close();

}

public class ListAdapter extends BaseAdapter {

    LayoutInflater inflater;
    ViewHolder viewHolder;

    public ListAdapter(Context c) {
        // TODO Auto-generated constructor stub

        inflater = LayoutInflater.from(c);
    }

    @Override
    public int getCount() {
        // TODO Auto-generated method stub
        return taskList.size();
    }

    @Override
    public Object getItem(int position) {
        // TODO Auto-generated method stub
        return position;
    }

    @Override
    public long getItemId(int position) {
        // TODO Auto-generated method stub
        return position;
    }

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        // TODO Auto-generated method stub

        if (convertView == null) {
            convertView = inflater.inflate(R.layout.row_checklist_item,
                    null);

            viewHolder = new ViewHolder();
            viewHolder.taskTitle = (TextView) convertView
                    .findViewById(R.id.tvCheckListItem);
            convertView.setTag(viewHolder);

        } else {
            viewHolder = (ViewHolder) convertView.getTag();
        }

        viewHolder.taskTitle.setText(""
                + taskList.get(position).getDaily_name());

        return convertView;
    }
}

public class ViewHolder {

    TextView taskTitle, taskDate;
}

@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int position,
        long arg3) {
    // TODO Auto-generated method stub

    int taskId = taskList.get(position).getDaily_id();
    String taskName = taskList.get(position).getDaily_name();
    String taskDate = taskList.get(position).getDaily_date();

    Intent newPlan = new Intent(getApplicationContext(), DailyPlan.class);
    newPlan.putExtra("task_id", taskId);
    newPlan.putExtra("task_name", taskName);

     startActivity(newPlan);
}

next is the information of the item inside the listview

 public class DailyPlan extends Activity implements OnItemClickListener {

final ArrayList<DailyManager> savedItems = new ArrayList<DailyManager>();

ListView checkList;

Boolean nextItem = false;
TempManager tm;
DatabaseTemp dbTemp;
Intent i;
int taskId = -1;
String taskName = " ", taskDate = null;

DatabaseDailyPlan db;
DailyManager dm;

@Override
protected void onCreate(Bundle savedInstanceState) {
    // TODO Auto-generated method stub
    super.onCreate(savedInstanceState);
    setContentView(R.layout.saved_dailyplan);

    checkList = (ListView) findViewById(R.id.lvCheckList);
    // checkList.setOnItemClickListener(this);

    try {
        i = getIntent();
        taskId = i.getExtras().getInt("task_id");
        taskName = i.getExtras().getString("task_name");
        Toast.makeText(getApplicationContext(), "From new id is" + taskId,
                5000).show();

    } catch (Exception e) {

    }

    Button addList = (Button) findViewById(R.id.bAddList);

    addList.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            // TODO Auto-generated method stub
            // openDialog("", false, -1);
        }
    });

    if (nextItem) {
        // openDialog("", false, -1);
    }

}

public void refresh() {

    DailyPlan.this.onResume();
}

@Override
protected void onResume() {
    // TODO Auto-generated method stub
    super.onResume();
    savedItems.clear();

    dbTemp = new DatabaseTemp(getApplicationContext());
    dbTemp.getWritableDatabase();

    db = new DatabaseDailyPlan(getApplicationContext());
    db.getWritableDatabase();

    if (taskId != -1) { // / For Load

        ArrayList<DailyManager> savedList = db.getList(taskId);
        for (int i = 0; i < savedList.size(); i++) {

            String savedListItems = savedList.get(i).getDaily_list();
            String savedListTitle = savedList.get(i).getDaily_name();
            String savedListDate = savedList.get(i).getDaily_date();
            int savedListId = savedList.get(i).getDaily_id();

            DailyManager dm = new DailyManager();
            dm.setDaily_list(savedListItems);
            dm.setDaily_name(savedListTitle);
            dm.setDaily_date(savedListDate);
            dm.setDaily_id(savedListId);

            savedItems.add(dm);
        }
    } else { // / For New

    }
    checkList.setAdapter(new ListAdapter(this));
}

public class ListAdapter extends BaseAdapter {

    LayoutInflater inflater;
    ViewHolder viewHolder;

    public ListAdapter(Context c) {
        // TODO Auto-generated constructor stub

        inflater = LayoutInflater.from(c);
    }

    @Override
    public int getCount() {
        // TODO Auto-generated method stub
        return savedItems.size();
    }

    @Override
    public Object getItem(int position) {
        // TODO Auto-generated method stub
        return position;
    }

    @Override
    public long getItemId(int position) {
        // TODO Auto-generated method stub
        return position;
    }

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        // TODO Auto-generated method stub

        if (convertView == null) {
            convertView = inflater.inflate(R.layout.row_checklist_item,
                    null);

            viewHolder = new ViewHolder();
            viewHolder.checkListItem = (TextView) convertView
                    .findViewById(R.id.tvCheckListItem);

            convertView.setTag(viewHolder);

        } else {
            viewHolder = (ViewHolder) convertView.getTag();
        }

        viewHolder.checkListItem.setText(savedItems.get(position)
                .getDaily_list() + position);

        final int temp = position;

        return convertView;
    }
}

private class ViewHolder {
    TextView checkListItem;
}

@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int item, long arg3) {
    // TODO Auto-generated method stub
    // openDialog(savedItems.get(item).getDaily_name(), true,
    // savedItems.get(item).getDaily_id());
}

}

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