diff --git a/Code/IHM/MainWindow.xaml.cs b/Code/IHM/MainWindow.xaml.cs
index a6ea73f..4fe0295 100644
--- a/Code/IHM/MainWindow.xaml.cs
+++ b/Code/IHM/MainWindow.xaml.cs
@@ -59,6 +59,11 @@ namespace IHM
             MessageBox.Show("Suppression ok");
         }
 
+        public void testSupressionBdd(Banque b)
+        {
+           
+        }
+
         private void test_Click(object sender, RoutedEventArgs e)
         {
             testSelect(); 
diff --git a/Code/LinqToPgSQL/PersLinqToPgSQL.cs b/Code/LinqToPgSQL/PersLinqToPgSQL.cs
index 9c5d4c6..dc41c6d 100644
--- a/Code/LinqToPgSQL/PersLinqToPgSQL.cs
+++ b/Code/LinqToPgSQL/PersLinqToPgSQL.cs
@@ -92,5 +92,27 @@ namespace LinqToPgSQL
             
 
         }
+
+        public async void SupprimerBanqueBdd(Banque b)
+        {
+            var conn = new NpgsqlConnection(connString);
+            Console.Out.WriteLine("Ouverture de la connection");
+            conn.Open();
+
+            string requete = $"DELETE FROM Banque WHERE nom=(@n)";
+            string requeteFKey = $"DELETE From Compte WHERE nomBanque=(@n2)";
+
+            using (var commandFKey = new NpgsqlCommand(requeteFKey, conn))
+            {
+                commandFKey.Parameters.AddWithValue("n2", b.Nom);
+                await commandFKey.ExecuteNonQueryAsync();
+            }
+
+            using (var command = new NpgsqlCommand(requete, conn))
+            {
+                command.Parameters.AddWithValue("n", b.Nom);
+                await command.ExecuteNonQueryAsync();
+            }
+        }
     }
 }
diff --git a/Code/Model/IPersistanceManager.cs b/Code/Model/IPersistanceManager.cs
index fe3121c..a7784aa 100644
--- a/Code/Model/IPersistanceManager.cs
+++ b/Code/Model/IPersistanceManager.cs
@@ -9,6 +9,8 @@ namespace Model
     public interface IPersistanceManager
     {
         IEnumerable<Inscrit> LoadInscrit();
+        IEnumerable<Banque> LoadBanque();
         void SupprimerInscritBdd(Inscrit inscrit);
+        void SupprimerBanqueBdd(Banque banque);
     }
 }
diff --git a/Code/Model/Manager.cs b/Code/Model/Manager.cs
index 7e86094..9e69976 100644
--- a/Code/Model/Manager.cs
+++ b/Code/Model/Manager.cs
@@ -16,6 +16,8 @@ namespace Model
 
         public IReadOnlyCollection<Inscrit> ListedesInscrits { get; private set; }
         private List<Inscrit> TousLesInscrits { get; set; } = new List<Inscrit>();
+        public IReadOnlyCollection<Banque> ListeDesBanques { get; private set; }
+        private List<Banque> TouteLesBanques { get; set; } = new List<Banque>();
 
         public IPersistanceManager Pers { get; private set; }
 
@@ -34,6 +36,20 @@ namespace Model
         }
         private Inscrit selectedInscrits;
 
+        public Banque SelectedBanque
+        {
+            get => SelectedBanque;
+            set
+            {
+                if(SelectedBanque != value)
+                {
+                    SelectedBanque = value;
+                    OnPropertyChanged(nameof(SelectedBanque));
+                }
+            }
+        }
+        private Banque selectedBanque;
+
         void OnPropertyChanged(string propertyName) => PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
 
 
@@ -46,9 +62,18 @@ namespace Model
 
         }
 
+        public void LoadBanque()
+        {
+            TouteLesBanques.Clear();
+            TouteLesBanques.AddRange(Pers.LoadBanque());
+            if (TouteLesBanques.Count > 0)
+                SelectedBanque = TouteLesBanques.First();
+        }
+
         public Manager(IPersistanceManager persistance)
         {
             ListedesInscrits = new ReadOnlyCollection<Inscrit>(TousLesInscrits);
+            ListeDesBanques = new ReadOnlyCollection<Banque>(TouteLesBanques);
             Pers = persistance;
         }
 
@@ -57,6 +82,11 @@ namespace Model
             Pers.SupprimerInscritBdd(i);
         }
 
+        public void supprimerBanqueBdd(Banque b)
+        {
+            Pers.SupprimerBanqueBdd(b);
+        }
+
         /*     public void supprimerInscritBdd(Inscrit i)
              {