Bonjour à tous,

Cherchant désespérément à remplir une ListView avec le résultat d'une requête... J'ai cette erreur qui survient :
Code : Sélectionner tout - Visualiser dans une fenêtre à part
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06-07 10:36:35.090: E/AndroidRuntime(652): FATAL EXCEPTION: main
06-07 10:36:35.090: E/AndroidRuntime(652): java.lang.NullPointerException
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.widget.ArrayAdapter.createViewFromResource(ArrayAdapter.java:394)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.widget.ArrayAdapter.getView(ArrayAdapter.java:362)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.widget.AbsListView.obtainView(AbsListView.java:2033)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.widget.ListView.measureHeightOfChildren(ListView.java:1244)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.widget.ListView.onMeasure(ListView.java:1155)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.view.View.measure(View.java:12603)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:4677)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1369)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.widget.LinearLayout.measureVertical(LinearLayout.java:660)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.widget.LinearLayout.onMeasure(LinearLayout.java:553)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.view.View.measure(View.java:12603)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:4677)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.widget.FrameLayout.onMeasure(FrameLayout.java:293)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.view.View.measure(View.java:12603)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.widget.LinearLayout.measureVertical(LinearLayout.java:812)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.widget.LinearLayout.onMeasure(LinearLayout.java:553)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.view.View.measure(View.java:12603)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:4677)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.widget.FrameLayout.onMeasure(FrameLayout.java:293)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at com.android.internal.policy.impl.PhoneWindow$DecorView.onMeasure(PhoneWindow.java:2072)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.view.View.measure(View.java:12603)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1044)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.view.ViewRootImpl.handleMessage(ViewRootImpl.java:2418)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.os.Handler.dispatchMessage(Handler.java:99)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.os.Looper.loop(Looper.java:137)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at android.app.ActivityThread.main(ActivityThread.java:4340)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at java.lang.reflect.Method.invokeNative(Native Method)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at java.lang.reflect.Method.invoke(Method.java:511)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
06-07 10:36:35.090: E/AndroidRuntime(652): 	at dalvik.system.NativeStart.main(Native Method)
Comment peut-on règler ce problème?
Et si vous avez des conseils pour remplir la ListView, tout est bon à prendre

Voici le code :
Code : Sélectionner tout - Visualiser dans une fenêtre à part
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public class AffichageClientActivity extends MainActivity{
	clientBDD cliBDD= new clientBDD(this);
	ListView clientListe;
 
    client cli = new client("","","","","","","",0,0);
	protected void onCreate(Bundle saveInstanceBundle){
		super.onCreate(saveInstanceBundle);
		setContentView(R.layout.listingclient);
		clientListe = (ListView)findViewById(R.id.list);
 
		//récupération de la valeur de l'EditText
		Bundle objetbundle= this.getIntent().getExtras();
		String nomclient=objetbundle.getString("nomclient");
 
		cliBDD.open();
	    cli=cliBDD.getClientwithNom(nomclient);
		if (cliBDD != null){
			//affichage du ou des client(s)
			clientListe = (ListView)findViewById(R.id.list);
			ArrayAdapter<client> adapter = new ArrayAdapter<client>(this,android.R.layout.simple_list_item_1);
			// SimpleCursorAdapter= new SimpleCursorAdapter(context, R.layout.listingclient, new String[]{cliBDD.nom, cliBDD.prenom, cliBDD.adresse, cliBDD.cp, cliBDD.ville, cliBDD.mail, cliBDD.tel, cliBDD.nbpizzatotal, cliBDD.nbpizzaencours}, new int[]{R.id.nom,R.id.prenom,R.id.adresse,R.id.cp,R.id.ville,R.id.mail,R.id.tel,R.id.nbpizzaencours,R.id.nbpizzatotal});
			adapter.add(cli);
			clientListe.setAdapter(adapter);
 
 
 
 
 
		}
		else
		{
			Toast.makeText(this, "Ce client n'est pas enregistré dans la base, vérifier l'orthographe ou bien ajouter un nouveau client.", Toast.LENGTH_LONG).show();
		}
		}
 
 
	}
Et les fonctions utilisées dans ce code :
Code : Sélectionner tout - Visualiser dans une fenêtre à part
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	public client getClientwithNom(String nom){
		Cursor c = bdd.query(TABLE_CLIENT, new String[] {_ID, COL_NOM, COL_PRENOM, COL_ADRESSE, COL_CP, COL_VILLE, COL_MAIL, COL_TEL, COL_PIZZAENCOURS, COL_PIZZATOTAL}, COL_NOM + " LIKE \"" + nom +"\"", null, null, null, null);
		return cursorToClient(c);
	}
	public client cursorToClient(Cursor c){
		if(c.getCount()== 0)
		{
			return null;
		}
		c.moveToFirst();
		client cli = new client();
		cli.setId(c.getInt(NUM_COL_ID));
		cli.setNom(c.getString(NUM_COL_NOM));
		cli.setPrenom(c.getString(NUM_COL_PRENOM));
		cli.setAdresse(c.getString(NUM_COL_ADRESSE));
		cli.setCp(c.getString(NUM_COL_CP));
		cli.setVille(c.getString(NUM_COL_VILLE));
		cli.setMail(c.getString(NUM_COL_MAIL));
		cli.setTel(c.getString(NUM_COL_TEL));
		cli.setNbpizzaencours(c.getInt(NUM_COL_PIZZAENCOURS));
		cli.setNbpizzatotal(c.getInt(NUM_COL_PIZZATOTAL));
		c.close();
		return cli;
 
		}
Merci d'avance