Android Application: Problem with Java!

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Sak0 Posts 1 Registration date Thursday July 4, 2013 Status Member Last seen July 4, 2013 - Jul 4, 2013 at 09:20 AM
BunoCS Posts 15318 Registration date Monday July 11, 2005 Status Moderator Last seen October 6, 2022 - Aug 26, 2013 at 10:50 AM
Good Morning:
I'm working in eclipse software and having a problem in displaying my database on a listView by using java to make an android application please I need your help as soon as possible because i have a project for tomorrow:
this is my coding
the name of my database : database
the table's name is Donators
everything is wriitin on a page called page2.java
just i have this problem:
***ListView1**
package com.bloodbankservices.blooddonation;

import com.bloodbankservices.blooddonation.db.DBHandler;
import com.bloodbankservices.blooddonation.vo.NameVO;

import android.os.Bundle;
import android.app.Activity;
import android.app.ListActivity;
import android.app.LoaderManager.LoaderCallbacks;
import android.content.Loader;
import android.database.Cursor;
import android.support.v4.widget.SimpleCursorAdapter;
import android.view.Menu;
import android.widget.ListView;

public class List extends ListActivity implements LoaderCallbacks<Cursor> {

SimpleCursorAdapter mAdapter;

@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_list);

(problem)*** List names = (List) Page2.handler.getAllNameVO();
ListView list_view = (ListView) findViewById(R.id.listView1);


//mAdapter = new SimpleCursorAdapter
//(this, android.R.layout.list_content, names);list_view. *** (here is the problem how to display a list in listview android)(problem)



;


}

@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.activity_list, menu);
return true;
}

@Override
public Loader<Cursor> onCreateLoader(int arg0, Bundle arg1) {
return null;
// TODO Auto-generated method stub
//return null;
}

@Override
public void onLoadFinished(Loader<Cursor> arg0, Cursor arg1) {
// TODO Auto-generated method stub

}

@Override
public void onLoaderReset(Loader<Cursor> arg0) {
// TODO Auto-generated method stub

}

}

and if any errors are present please could u fix it ?

Thank You Very Much !

2 replies

BunoCS Posts 15318 Registration date Monday July 11, 2005 Status Moderator Last seen October 6, 2022 1,538
Aug 26, 2013 at 10:46 AM
Hello,
What kind of data do you want to display?
You must create your adapter to correctly display your data.

Edit: Maybe something like this

@+
Buno, Modo CS-CCM
L'urgent est fait, l'impossible est en cours. Pour les miracles, prévoir un délai...
0
BunoCS Posts 15318 Registration date Monday July 11, 2005 Status Moderator Last seen October 6, 2022 1,538
Aug 26, 2013 at 10:50 AM
Oops...
i didn't pay attention at the date...
Hope you have solved your problem ^^
0