ArrayList<Object> + Combobox

Bonjour,
voila je suis etudiant en dev, et je suis en train de codé une application de gestion de frais kilométrique. J'ai créé 3 classe, une classe Frais, une classe Ville et une classe Main.

Classe Frais

Code:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package FraisKm;
 
import java.util.ArrayList;
import java.util.Date;
 
/**
 *
 * @author Aldric ANDRE
 */
public class Frais {
    private Date date;
    private String destination;
    private String motif;
    private boolean forfait;
    private double txForfait;
    private double txKm;
    private double nbKm;
    private double indeKm;
    private double indeF;
 
    private ArrayList lesFrais = new ArrayList();
    public void Frais(Date d,String dest,String mo,boolean f,double eF,double km,double eKm){
        if(f=true){
 
        }
        else{
            setIndeKm(km*eKm);
        }
        this.setMotif(mo);
        this.setDestination(dest);
        this.setDate(d);
        this.setForfait(f);
        this.setTxForfait(eF);
        this.setNbKm(km);
        this.setTxKm(eKm);
        getLesFrais().add(this);
    }
 
    /**
     * @return the date
     */
    public Date getDate() {
        return date;
    }
 
    /**
     * @return the forfait
     */
    public boolean isForfait() {
        return forfait;
    }
 
 
    /**
     * @return the txForfait
     */
    public double getTxForfait() {
        return txForfait;
    }
 
    /**
     * @return the txKm
     */
    public double getTxKm() {
        return txKm;
    }
 
 
 
    /**
     * @return the indeKm
     */
    public double getIndeKm() {
        return indeKm;
    }
 
    /**
     * @return the indeF
     */
    public double getIndeF() {
        return indeF;
    }
 
    /**
     * @return the lesFrais
     */
    public ArrayList getLesFrais() {
        return lesFrais;
    }
 
    /**
     * @param date the date to set
     */
    public void setDate(Date date) {
        this.date = date;
    }
 
    /**
     * @param forfait the forfait to set
     */
    public void setForfait(boolean forfait) {
        this.forfait = forfait;
    }
 
 
    /**
     * @param txForfait the txForfait to set
     */
    public void setTxForfait(double txForfait) {
        this.txForfait = txForfait;
    }
 
    /**
     * @param txKm the txKm to set
     */
    public void setTxKm(double txKm) {
        this.txKm = txKm;
    }
 
    /**
     * @param nbKm the nbKm to set
     */
    public void setNbKm(double nbKm) {
        this.nbKm = nbKm;
    }
 
    /**
     * @param indeKm the indeKm to set
     */
    public void setIndeKm(double indeKm) {
        this.indeKm = indeKm;
    }
 
    /**
     * @param indeF the indeF to set
     */
    public void setIndeF(double indeF) {
        this.indeF = indeF;
    }
 
    /**
     * @param lesFrais the lesFrais to set
     */
    public void setLesFrais(ArrayList lesFrais) {
        this.lesFrais = lesFrais;
    }
 
    /**
     * @return the destination
     */
    public String getDestination() {
        return destination;
    }
 
    /**
     * @param destination the destination to set
     */
    public void setDestination(String destination) {
        this.destination = destination;
    }
 
    /**
     * @return the motif
     */
    public String getMotif() {
        return motif;
    }
 
    /**
     * @param motif the motif to set
     */
    public void setMotif(String motif) {
        this.motif = motif;
    }
 
}

Classe Ville

Code:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package FraisKm;
 
import java.util.ArrayList;
 
/**
 *
 * @author Aldric ANDRE
 */
public class Villes {
    private String nomVille;
    private double kmNancy;
    public ArrayList<Villes> lesVilles = new ArrayList<Villes>();
    public Villes(String n,double km){
        this.nomVille = n;
        this.kmNancy = km;
        lesVilles.add(this);
    }
 
    Villes Eloyes = new Villes("Eloyes (88) ",85);
    Villes Vagney = new Villes("Vagney (88)",104);
    Villes Paris = new Villes("Paris (75)",356);
    Villes Vittel = new Villes("Vittel (88)",88);
    Villes Epinal = new Villes("Epinal (88)",70);
    Villes Marly = new Villes("Marly (57)",48);
    Villes Metz = new Villes("Metz (57)",55);
    Villes FresseSurMoselle = new Villes("Fresse-sur-Moselle (88)",119);
    Villes Golbey = new Villes("Golbey (88)",65);
    Villes Brabois = new Villes("Brabois (54)",4);
    Villes VandoeuvreLesNancy = new Villes("Vandoeuvre-lès-Nancy (54)",4);
    Villes Pompey = new Villes("Pompey (54)",11);
    Villes LeTholy = new Villes("Les Tholy (88)",94);
    Villes Lille = new Villes("Lille (59)",452);
    Villes Mulhouse = new Villes("Mulhouse (68)",174);
    Villes Lyon = new Villes("Lyon (69)",403);
    Villes Ludres = new Villes("Ludres (54)",10);
    Villes Beaune = new Villes("Beaune (21)",263);
    Villes RuptSurMoselle = new Villes("Rupt-sur-Moselle (88)",105);
    Villes Hauconcourt = new Villes("Hauconcourt (57)",67);
    Villes EsseyLèsNancy = new Villes("Essey-lès-Nancy (54)",5.5);
    Villes LaBresse = new Villes("La Bresse (88)",117);
    Villes Laxou = new Villes("Laxou (54)",2.9);
    Villes Maxeville = new Villes("Maxeville (54)",3.3);
    Villes Toul = new Villes("Toul (54)",23);
    Villes VitryLeFrançois = new Villes("Vitry-le-François (51)",138);
    Villes FachesThumesnil = new Villes("Faches-Thumesnil (59)",445);
    Villes Houdemont = new Villes("Houdemont (54)",6);
    Villes Heillecourt = new Villes("Heillecourt (54)",5.1);
    Villes Fleville = new Villes("Fléville (08)",184);
    Villes Contrexeville = new Villes("Contrexeville (88)",83);
    Villes Luneville = new Villes("Lunéville (54)",33);
    Villes StEtienneLesRemiremont = new Villes("St-Etienne-lès-Remiremont (88)",96);
    Villes StDieDesVosges = new Villes("Saint-Dié-des-Vosges (88)",84);
    Villes Langes = new Villes("Langes (52)",150);
    Villes Chaumont = new Villes("Chaumont (52)",168);
    Villes Donzere = new Villes("Donzère (26)",573);
    Villes LeMans = new Villes("Le Mans (72)",580);
 
    /**
     * @return the nomVille
     */
    public String getNomVille() {
        return nomVille;
    }
 
    /**
     * @param nomVille the nomVille to set
     */
    public void setNomVille(String nomVille) {
        this.nomVille = nomVille;
    }
 
    /**
     * @return the kmNancy
     */
    public double getKmNancy() {
        return kmNancy;
    }
 
    /**
     * @param kmNancy the kmNancy to set
     */
    public void setKmNancy(double kmNancy) {
        this.kmNancy = kmNancy;
    }
 
    /**
     * @return the lesVilles
     */
    public ArrayList<Villes> getLesVilles() {
        return lesVilles;
    }
 
    /**
     * @param lesVilles the lesVilles to set
     */
    public void setLesVilles(ArrayList<Villes> lesVilles) {
        this.lesVilles = lesVilles;
    }
 
 
 
 
 
}

Classe MainFrame (celle qui contient le design)

Code:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package FraisKm;
/**
 *
 * @author Aldric ANDRE
 */
public class MainFrame extends javax.swing.JFrame {
    private String nom;
    private String qualification;
    /**
     * Creates new form MainFrame
     */
    public MainFrame() {
        initComponents();
    }
 
    /**
     * This method is called from within the constructor to initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is always
     * regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">
    private void initComponents() {
 
        panelSalarie = new javax.swing.JPanel();
        txtNom = new javax.swing.JTextField();
        lblNom = new javax.swing.JLabel();
        lblQualif = new javax.swing.JLabel();
        txtQualif = new javax.swing.JTextField();
        lblDate = new javax.swing.JLabel();
        lblMois = new javax.swing.JLabel();
        cbbMois = new javax.swing.JComboBox();
        lblFormateur = new javax.swing.JLabel();
        txtFormateur = new javax.swing.JTextField();
        cbbMoisDemande = new javax.swing.JComboBox();
        txtJourDemande = new javax.swing.JTextField();
        txtAnneeDemande = new javax.swing.JTextField();
        jSeparator1 = new javax.swing.JSeparator();
        jScrollPane1 = new javax.swing.JScrollPane();
        tabDemande = new javax.swing.JTable();
        jSeparator2 = new javax.swing.JSeparator();
        dualPanel = new javax.swing.JTabbedPane();
        pKm = new javax.swing.JPanel();
        btnValiderKm = new javax.swing.JButton();
        cbAutreVille = new javax.swing.JCheckBox();
        txtAutreVille = new javax.swing.JTextField();
        lblNbKm = new javax.swing.JLabel();
        txtMotif = new javax.swing.JTextField();
        lblMotif = new javax.swing.JLabel();
        cbbVille = new javax.swing.JComboBox();
        lblVille = new javax.swing.JLabel();
        filler1 = new javax.swing.Box.Filler(new java.awt.Dimension(0, 0), new java.awt.Dimension(0, 0), new java.awt.Dimension(32767, 32767));
        txtNbKm = new javax.swing.JTextField();
        pForfait = new javax.swing.JPanel();
        btnValiderForfait = new javax.swing.JButton();
        cbAutreVilleForfait = new javax.swing.JCheckBox();
        txtAutreVilleForfait = new javax.swing.JTextField();
        lblNbKmForfait = new javax.swing.JLabel();
        txtMotifForfait = new javax.swing.JTextField();
        lblMotifForfait = new javax.swing.JLabel();
        cbbVilleForfait = new javax.swing.JComboBox();
        lblVilleForfait = new javax.swing.JLabel();
        txtNbKmForfait = new javax.swing.JTextField();
        lblForfait = new javax.swing.JLabel();
        txtForfait = new javax.swing.JTextField();
 
        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        setCursor(new java.awt.Cursor(java.awt.Cursor.DEFAULT_CURSOR));
        setMinimumSize(new java.awt.Dimension(440, 865));
        setResizable(false);
        setSize(new java.awt.Dimension(400, 1015));
 
        panelSalarie.setBorder(javax.swing.BorderFactory.createTitledBorder(null, "Salarié", javax.swing.border.TitledBorder.LEFT, javax.swing.border.TitledBorder.DEFAULT_POSITION));
 
        txtNom.setToolTipText("");
        txtNom.setName(""); // NOI18N
 
        lblNom.setText("Nom du salarié :");
 
        lblQualif.setText("Qualification :");
 
        lblDate.setText("Date de demande :");
 
        lblMois.setText("Mois de :");
 
        cbbMois.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "Janvier", "Fevrier", "Mars", "Avril", "Mai", "Juin", "Juillet", "Aout", "Septembre", "Octobre", "Novembre", "Decembre" }));
 
        lblFormateur.setText("Formateur :");
 
        cbbMoisDemande.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "Janvier", "Fevrier", "Mars", "Avril", "Mai", "Juin", "Juillet", "Aout", "Septembre", "Octobre", "Novembre", "Decembre" }));
 
        org.jdesktop.layout.GroupLayout panelSalarieLayout = new org.jdesktop.layout.GroupLayout(panelSalarie);
        panelSalarie.setLayout(panelSalarieLayout);
        panelSalarieLayout.setHorizontalGroup(
            panelSalarieLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(panelSalarieLayout.createSequentialGroup()
                .add(28, 28, 28)
                .add(panelSalarieLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                    .add(panelSalarieLayout.createSequentialGroup()
                        .add(panelSalarieLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                            .add(lblNom)
                            .add(lblQualif))
                        .add(18, 18, 18)
                        .add(panelSalarieLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING, false)
                            .add(txtQualif, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 164, Short.MAX_VALUE)
                            .add(txtNom)))
                    .add(panelSalarieLayout.createSequentialGroup()
                        .add(panelSalarieLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                            .add(lblDate)
                            .add(lblMois)
                            .add(lblFormateur))
                        .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                        .add(panelSalarieLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.TRAILING, false)
                            .add(org.jdesktop.layout.GroupLayout.LEADING, cbbMois, 0, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                            .add(org.jdesktop.layout.GroupLayout.LEADING, panelSalarieLayout.createSequentialGroup()
                                .add(txtJourDemande, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 35, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                                .add(cbbMoisDemande, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                            .add(txtFormateur))
                        .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                        .add(txtAnneeDemande, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 51, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)))
                .addContainerGap(org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
        panelSalarieLayout.setVerticalGroup(
            panelSalarieLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(panelSalarieLayout.createSequentialGroup()
                .addContainerGap()
                .add(panelSalarieLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(txtNom, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                    .add(lblNom))
                .add(18, 18, 18)
                .add(panelSalarieLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(lblQualif)
                    .add(txtQualif, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .add(12, 12, 12)
                .add(panelSalarieLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(lblDate)
                    .add(cbbMoisDemande, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                    .add(txtJourDemande, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                    .add(txtAnneeDemande, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .add(18, 18, 18)
                .add(panelSalarieLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(lblMois)
                    .add(cbbMois, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .add(18, 18, 18)
                .add(panelSalarieLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(lblFormateur)
                    .add(txtFormateur, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .addContainerGap(org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
 
        jScrollPane1.setViewportView(tabDemande);
 
        btnValiderKm.setText("Valider Frais");
 
        cbAutreVille.setText("Autre ville :");
        cbAutreVille.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                cbAutreVilleActionPerformed(evt);
            }
        });
 
        txtAutreVille.setVisible(false);
        txtAutreVille.setEditable(false);
 
        lblNbKm.setVisible(false);
        lblNbKm.setText("Nb Km :");
 
        lblMotif.setText("Motif / Client :");
 
        cbbVille.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "Item 1", "Item 2", "Item 3", "Item 4" }));
 
        lblVille.setText("Ville :");
 
        txtNbKm.setVisible(false);
        txtNbKm.setEditable(false);
 
        org.jdesktop.layout.GroupLayout pKmLayout = new org.jdesktop.layout.GroupLayout(pKm);
        pKm.setLayout(pKmLayout);
        pKmLayout.setHorizontalGroup(
            pKmLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(pKmLayout.createSequentialGroup()
                .add(pKmLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                    .add(pKmLayout.createSequentialGroup()
                        .add(141, 141, 141)
                        .add(btnValiderKm)
                        .add(31, 31, 31)
                        .add(filler1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                        .add(0, 0, Short.MAX_VALUE))
                    .add(pKmLayout.createSequentialGroup()
                        .add(29, 29, 29)
                        .add(pKmLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.TRAILING)
                            .add(lblNbKm)
                            .add(cbAutreVille)
                            .add(lblMotif)
                            .add(lblVille))
                        .add(18, 18, 18)
                        .add(pKmLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                            .add(org.jdesktop.layout.GroupLayout.TRAILING, txtAutreVille)
                            .add(org.jdesktop.layout.GroupLayout.TRAILING, pKmLayout.createSequentialGroup()
                                .add(0, 0, Short.MAX_VALUE)
                                .add(txtNbKm, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 156, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                            .add(pKmLayout.createSequentialGroup()
                                .add(txtMotif, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 156, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                                .add(0, 0, Short.MAX_VALUE))
                            .add(cbbVille, 0, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))))
                .add(93, 93, 93))
        );
        pKmLayout.setVerticalGroup(
            pKmLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(org.jdesktop.layout.GroupLayout.TRAILING, pKmLayout.createSequentialGroup()
                .addContainerGap(51, Short.MAX_VALUE)
                .add(pKmLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(lblVille)
                    .add(cbbVille, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .add(18, 18, 18)
                .add(pKmLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(lblMotif)
                    .add(txtMotif, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .add(31, 31, 31)
                .add(pKmLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(txtAutreVille, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                    .add(cbAutreVille))
                .add(4, 4, 4)
                .add(pKmLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(txtNbKm, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                    .add(lblNbKm))
                .add(pKmLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                    .add(pKmLayout.createSequentialGroup()
                        .add(22, 22, 22)
                        .add(filler1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                    .add(pKmLayout.createSequentialGroup()
                        .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                        .add(btnValiderKm)))
                .addContainerGap())
        );
 
        dualPanel.addTab("Kilomètre", pKm);
 
        btnValiderForfait.setText("Valider Frais");
 
        cbAutreVilleForfait.setText("Autre ville :");
        cbAutreVilleForfait.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                cbAutreVilleForfaitActionPerformed(evt);
            }
        });
 
        txtAutreVilleForfait.setVisible(false);
        txtAutreVilleForfait.setEditable(false);
 
        lblNbKmForfait.setVisible(false);
        lblNbKmForfait.setText("Nb Km :");
 
        lblMotifForfait.setText("Motif / Client :");
 
        cbbVilleForfait.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                cbbVilleForfaitActionPerformed(evt);
            }
        });
 
        lblVilleForfait.setText("Ville :");
 
        txtNbKmForfait.setVisible(false);
        txtNbKmForfait.setEditable(false);
 
        lblForfait.setText("Budget forfait :");
 
        org.jdesktop.layout.GroupLayout pForfaitLayout = new org.jdesktop.layout.GroupLayout(pForfait);
        pForfait.setLayout(pForfaitLayout);
        pForfaitLayout.setHorizontalGroup(
            pForfaitLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(pForfaitLayout.createSequentialGroup()
                .add(pForfaitLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                    .add(pForfaitLayout.createSequentialGroup()
                        .add(98, 98, 98)
                        .add(lblVilleForfait)
                        .add(18, 18, 18)
                        .add(cbbVilleForfait, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 156, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                    .add(pForfaitLayout.createSequentialGroup()
                        .add(40, 40, 40)
                        .add(lblMotifForfait)
                        .add(18, 18, 18)
                        .add(txtMotifForfait, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 156, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                    .add(pForfaitLayout.createSequentialGroup()
                        .add(39, 39, 39)
                        .add(lblForfait)
                        .add(18, 18, 18)
                        .add(txtForfait, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 156, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                    .add(pForfaitLayout.createSequentialGroup()
                        .add(35, 35, 35)
                        .add(cbAutreVilleForfait)
                        .addPreferredGap(org.jdesktop.layout.LayoutStyle.UNRELATED)
                        .add(txtAutreVilleForfait, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 156, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                    .add(pForfaitLayout.createSequentialGroup()
                        .add(83, 83, 83)
                        .add(lblNbKmForfait)
                        .add(18, 18, 18)
                        .add(txtNbKmForfait, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 156, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                    .add(pForfaitLayout.createSequentialGroup()
                        .add(137, 137, 137)
                        .add(btnValiderForfait)))
                .add(87, 87, 87))
        );
        pForfaitLayout.setVerticalGroup(
            pForfaitLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(pForfaitLayout.createSequentialGroup()
                .add(18, 18, 18)
                .add(pForfaitLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                    .add(pForfaitLayout.createSequentialGroup()
                        .add(4, 4, 4)
                        .add(lblVilleForfait))
                    .add(cbbVilleForfait, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .add(12, 12, 12)
                .add(pForfaitLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                    .add(pForfaitLayout.createSequentialGroup()
                        .add(6, 6, 6)
                        .add(lblMotifForfait))
                    .add(txtMotifForfait, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(pForfaitLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(txtForfait, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                    .add(lblForfait))
                .add(18, 18, 18)
                .add(pForfaitLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(txtAutreVilleForfait, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                    .add(cbAutreVilleForfait))
                .add(4, 4, 4)
                .add(pForfaitLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(txtNbKmForfait, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                    .add(lblNbKmForfait))
                .add(18, 18, 18)
                .add(btnValiderForfait)
                .addContainerGap())
        );
 
        dualPanel.addTab("Kilomètre", pForfait);
 
        org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(jSeparator2)
            .add(layout.createSequentialGroup()
                .addContainerGap()
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                    .add(jScrollPane1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 0, Short.MAX_VALUE)
                    .add(layout.createSequentialGroup()
                        .add(panelSalarie, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                        .add(0, 8, Short.MAX_VALUE))
                    .add(jSeparator1)
                    .add(org.jdesktop.layout.GroupLayout.TRAILING, dualPanel, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 0, Short.MAX_VALUE))
                .addContainerGap())
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(layout.createSequentialGroup()
                .addContainerGap()
                .add(panelSalarie, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(jSeparator2, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                .add(dualPanel, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(jSeparator1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(jScrollPane1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 173, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                .add(259, 259, 259))
        );
 
        pack();
    }// </editor-fold>
 
    private void cbAutreVilleActionPerformed(java.awt.event.ActionEvent evt) {                                             
        if(cbAutreVille.isSelected()==true){
            txtAutreVille.setEditable(true);
            txtAutreVille.setVisible(true);
            txtNbKm.setVisible(true);
            txtNbKm.setEditable(true);
            cbbVille.setEnabled(false);
            lblNbKm.setVisible(true);
 
        }
        if(cbAutreVille.isSelected()==false){
            txtAutreVille.setEditable(false);
            txtAutreVille.setVisible(false);
            txtNbKm.setVisible(false);
            txtNbKm.setEditable(false);
            cbbVille.setEnabled(true);
            lblNbKm.setVisible(false);
        }
    }                                            
 
    private void cbAutreVilleForfaitActionPerformed(java.awt.event.ActionEvent evt) {                                                    
        if(cbAutreVilleForfait.isSelected()==true){
            txtAutreVilleForfait.setEditable(true);
            txtAutreVilleForfait.setVisible(true);
            txtNbKmForfait.setVisible(true);
            txtNbKmForfait.setEditable(true);
            cbbVilleForfait.setEnabled(false);
            lblNbKmForfait.setVisible(true);
 
        }
        if(cbAutreVilleForfait.isSelected()==false){
            txtAutreVilleForfait.setEditable(false);
            txtAutreVilleForfait.setVisible(false);
            txtNbKmForfait.setVisible(false);
            txtNbKmForfait.setEditable(false);
            cbbVilleForfait.setEnabled(true);
            lblNbKmForfait.setVisible(false);
        }
    }                                                   
 
    private void cbbVilleForfaitActionPerformed(java.awt.event.ActionEvent evt) {
 
    }
 
    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        /* Set the Nimbus look and feel */
        //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
        /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
         * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html 
         */
        try {
            for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
                if ("Mac OS X".equals(info.getName())) {
                    javax.swing.UIManager.setLookAndFeel(info.getClassName());
                    break;
                }
            }
        } catch (ClassNotFoundException ex) {
            java.util.logging.Logger.getLogger(MainFrame.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(MainFrame.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(MainFrame.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(MainFrame.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }
        //</editor-fold>
 
        /* Create and display the form */
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new MainFrame().setVisible(true);
            }
        });
    }
    // Variables declaration - do not modify
    private javax.swing.JButton btnValiderForfait;
    private javax.swing.JButton btnValiderKm;
    private javax.swing.JCheckBox cbAutreVille;
    private javax.swing.JCheckBox cbAutreVilleForfait;
    private javax.swing.JComboBox cbbMois;
    private javax.swing.JComboBox cbbMoisDemande;
    private javax.swing.JComboBox cbbVille;
    private javax.swing.JComboBox cbbVilleForfait;
    private javax.swing.JTabbedPane dualPanel;
    private javax.swing.Box.Filler filler1;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JSeparator jSeparator1;
    private javax.swing.JSeparator jSeparator2;
    private javax.swing.JLabel lblDate;
    private javax.swing.JLabel lblForfait;
    private javax.swing.JLabel lblFormateur;
    private javax.swing.JLabel lblMois;
    private javax.swing.JLabel lblMotif;
    private javax.swing.JLabel lblMotifForfait;
    private javax.swing.JLabel lblNbKm;
    private javax.swing.JLabel lblNbKmForfait;
    private javax.swing.JLabel lblNom;
    private javax.swing.JLabel lblQualif;
    private javax.swing.JLabel lblVille;
    private javax.swing.JLabel lblVilleForfait;
    private javax.swing.JPanel pForfait;
    private javax.swing.JPanel pKm;
    private javax.swing.JPanel panelSalarie;
    private javax.swing.JTable tabDemande;
    private javax.swing.JTextField txtAnneeDemande;
    private javax.swing.JTextField txtAutreVille;
    private javax.swing.JTextField txtAutreVilleForfait;
    private javax.swing.JTextField txtForfait;
    private javax.swing.JTextField txtFormateur;
    private javax.swing.JTextField txtJourDemande;
    private javax.swing.JTextField txtMotif;
    private javax.swing.JTextField txtMotifForfait;
    private javax.swing.JTextField txtNbKm;
    private javax.swing.JTextField txtNbKmForfait;
    private javax.swing.JTextField txtNom;
    private javax.swing.JTextField txtQualif;
    // End of variables declaration
}

et voici un screen de mon programme
http://img560.imageshack.us/img560/6078/screentpv.png

Voila, maintenant je vous explique mon problème. Dans la classe Villes, je créé toute mes villes que je place ensuite dans une ArrayList<Villes> et je voudrais afficher les noms des villes dans les cbbVilles et cbbVillesForfait. Mais je ne sait pas du tout comment faire.
Help me plz :cry: