diff --git a/ParionsCuite/ParionsCuite/MainPage.xaml b/ParionsCuite/ParionsCuite/MainPage.xaml
index db5b965..6504ce9 100644
--- a/ParionsCuite/ParionsCuite/MainPage.xaml
+++ b/ParionsCuite/ParionsCuite/MainPage.xaml
@@ -19,12 +19,12 @@
             <Grid >
                     <!-- Séparation de la page -->
                 <Grid.ColumnDefinitions>
-                    <ColumnDefinition Width="1*" />
-                    <ColumnDefinition Width="10*" />
+                    <ColumnDefinition Width="100" />
+                    <ColumnDefinition Width="1500" />
                 </Grid.ColumnDefinitions>
                 <Grid.RowDefinitions>
-                    <RowDefinition Grid.Column="0" Height="2*" />
-                    <RowDefinition Grid.Column="0" Height="3*"  />
+                    <RowDefinition Grid.Column="0" Height="1500" />
+                    <RowDefinition Grid.Column="0" Height="1300"  />
                 </Grid.RowDefinitions>
 
                 
diff --git a/ParionsCuite/ParionsCuite/Modeles/Evenement.cs b/ParionsCuite/ParionsCuite/Modeles/Evenement.cs
index 1109526..7fd7afa 100644
--- a/ParionsCuite/ParionsCuite/Modeles/Evenement.cs
+++ b/ParionsCuite/ParionsCuite/Modeles/Evenement.cs
@@ -44,6 +44,7 @@ namespace ParionsCuite.Modeles
             Heure = heure;
             ListInviter = new List<Inviter>();
             ListParier = new List<Parier>();
+            Participation = new Participation();
         }
         public Evenement(string nom, string date, string lieu, string heure, Participation participation)
         {
diff --git a/ParionsCuite/ParionsCuite/Modeles/Manageur.cs b/ParionsCuite/ParionsCuite/Modeles/Manageur.cs
index 02a9ee9..a3285e0 100644
--- a/ParionsCuite/ParionsCuite/Modeles/Manageur.cs
+++ b/ParionsCuite/ParionsCuite/Modeles/Manageur.cs
@@ -103,7 +103,7 @@ namespace ParionsCuite.Modeles
         }
 
         public void Charge_Donnee()
-        {
+        {   
             var donnees = Persistance.chargeDonnees();
             foreach (var donnee in donnees)
             {
diff --git a/ParionsCuite/ParionsCuite/Modeles/Participation.cs b/ParionsCuite/ParionsCuite/Modeles/Participation.cs
index 10a456e..7d35446 100644
--- a/ParionsCuite/ParionsCuite/Modeles/Participation.cs
+++ b/ParionsCuite/ParionsCuite/Modeles/Participation.cs
@@ -17,7 +17,7 @@ namespace ParionsCuite.Modeles
         [DataMember]
         public List<Boisson> Boissons { get; private set; }
         [DataMember]
-        public List<Nourriture> Nourriture { get; private set; }
+        public List<Nourriture> Nourriture { get; private set; } 
         [DataMember]
         public List<Autre> Autre { get; private set; }
 
@@ -27,6 +27,13 @@ namespace ParionsCuite.Modeles
             Nourriture  = nourriture;
             Autre = autre;
         }
+
+        public Participation()
+        {
+            Boissons = new List<Boisson>();
+            Nourriture = new List<Nourriture>();
+            Autre = new List<Autre>();
+        }
             
             /* Boisson */
 
diff --git a/ParionsCuite/ParionsCuite/Views/Participations/NewFolder1/Nourri.xaml b/ParionsCuite/ParionsCuite/Views/Participations/NewFolder1/Nourri.xaml
index 152e888..eab1e9f 100644
--- a/ParionsCuite/ParionsCuite/Views/Participations/NewFolder1/Nourri.xaml
+++ b/ParionsCuite/ParionsCuite/Views/Participations/NewFolder1/Nourri.xaml
@@ -8,25 +8,25 @@
             <!--Input des nourritures et quantité-->
             <StackLayout Grid.Column="0" >
                 <Entry Placeholder="Entrer nourriture" x:Name="FoodInput" HorizontalOptions="End"  FontSize="Large"  Margin="0,20,0,0" />
-                <Entry Placeholder="Entrer quantité" x:Name="QteInput" HorizontalOptions="End" FontSize="Large"  Margin="0,20,0,0" />
+                <Entry Placeholder="Entrer quantité" Keyboard="Numeric"  x:Name="QteInput" HorizontalOptions="End" FontSize="Large"  Margin="0,20,0,0" />
                 <Button Text="Ajouter" HorizontalOptions="Center" Margin="0,20,0,0" Clicked="AddFoodlist"/>
             </StackLayout>
 
             <!--Grid quantité et nourrite + output -->
-            <Grid Grid.Column="2" Margin="30" x:Name="GridFood">
+            <Grid Grid.Column="2"  WidthRequest="300" x:Name="GridFood">
                 <Grid.ColumnDefinitions>
-                    <ColumnDefinition Width="2*" />
-                    <ColumnDefinition Width="2*" />
-                    <ColumnDefinition Width="*"/>
+                    <ColumnDefinition Width="auto" />
+                    <ColumnDefinition Width="auto" />
+                    <ColumnDefinition Width="50"/>
                 </Grid.ColumnDefinitions>
                 <Grid.RowDefinitions>
-                    <RowDefinition Height="*"/>
-                    <RowDefinition Height="*"/>
+                    <RowDefinition Height="auto"/>
+                    <RowDefinition Height="auto" x:Name="sup"/>
                 </Grid.RowDefinitions>
 
                 <!--Header Grille quantité+nourritre-->
-                <Label Text="Nourriture" Grid.Column="1" Grid.Row="0" BackgroundColor="LightGrey" FontSize="Large"/>
-                <Label Text="Quantité" Grid.Column="0"  Grid.Row="0" BackgroundColor="LightGrey" FontSize="Large"/>
+                <Label Text="Nourriture" Grid.Column="0" Grid.Row="0" BackgroundColor="LightGrey" FontSize="Large"/>
+                <Label Text="Quantité" Grid.Column="1"  Grid.Row="0" BackgroundColor="LightGrey" FontSize="Large"/>
                 <Label Grid.Column="2"  Grid.Row="0" BackgroundColor="LightGrey" FontSize="Large"/>
 
 
diff --git a/ParionsCuite/ParionsCuite/Views/Participations/NewFolder1/Nourri.xaml.cs b/ParionsCuite/ParionsCuite/Views/Participations/NewFolder1/Nourri.xaml.cs
index fda0f40..2af1d7d 100644
--- a/ParionsCuite/ParionsCuite/Views/Participations/NewFolder1/Nourri.xaml.cs
+++ b/ParionsCuite/ParionsCuite/Views/Participations/NewFolder1/Nourri.xaml.cs
@@ -14,7 +14,7 @@ public partial class Nourri : ContentView
 	{
         this.EventSelect = EventSelect;
         InitializeComponent();
-        //restoreListInvite(EventSelect);
+        restoreListInvite(EventSelect);
         BindingContext = this;
     }
 
@@ -22,8 +22,8 @@ public partial class Nourri : ContentView
     public void restoreListInvite(Evenement EventSelect)
     {
 
-        var listFood = EventSelect.Participation.Nourriture;
-        Debug.WriteLine(listFood);
+        List<Modeles.Nourriture> listFood = EventSelect.Participation.Nourriture;
+        Debug.WriteLine("TEst " + listFood.Count());
         int len = 1;
         foreach (Modeles.Nourriture food in listFood)
         {
@@ -31,17 +31,18 @@ public partial class Nourri : ContentView
             row.Height = new GridLength(45);
             GridFood.RowDefinitions.Add(row);
 
-            // AJout Prenom
+            // AJout Nourriture
             Label foodLabel = new Label();
-            foodLabel.Text = food.Nom;
+            foodLabel.Text = food.Nom.ToString();
+            Debug.WriteLine(foodLabel);
             Grid.SetRow(foodLabel, len);
             Grid.SetColumn(foodLabel, 0);
             GridFood.Children.Add(foodLabel);
 
 
-            // Ajout Nom
+            // Ajout Quantite
             Label qteLabel = new Label();
-            food.Nom = food.Quantite.ToString();
+            qteLabel.Text = food.Quantite.ToString();
             Grid.SetRow(qteLabel, len);
             Grid.SetColumn(qteLabel, 1);
             GridFood.Children.Add(qteLabel);
@@ -62,49 +63,57 @@ public partial class Nourri : ContentView
 
     }
 
-    private void AddFoodlist(object sender, EventArgs e)
+    private async void AddFoodlist(object sender, EventArgs e)
     {
         //restoreListInvite();
         string food = FoodInput.Text;
         string qte = QteInput.Text;
-        if (food == null || qte == null) { return; }
-        Modeles.Nourriture food1 = new Modeles.Nourriture(food, Int32.Parse(qte));
-        EventSelect.Participation.Nourriture.Add(food1);
-        int len = 1;
-        //if (len == 0 ) { len = 1; }
-        foreach (Modeles.Nourriture food2 in EventSelect.Participation.Nourriture)
+        if (int.TryParse(qte, out int value))
         {
-            RowDefinition row = new RowDefinition();
-            row.Height = new GridLength(45);
-            GridFood.RowDefinitions.Add(row);
-
-            // AJout Prenom
-            Label foodLabel = new Label();
-            foodLabel.Text = food2.Nom;
-            Grid.SetRow(foodLabel, len);
-            Grid.SetColumn(foodLabel, 0);
-            GridFood.Children.Add(foodLabel);
-
-
-            // Ajout Nom
-            Label qteLabel = new Label();
-            food2.Nom = food2.Quantite.ToString();
-            Grid.SetRow(qteLabel, len);
-            Grid.SetColumn(qteLabel, 1);
-            GridFood.Children.Add(qteLabel);
-
-            // Ajout Bouton 
-
-            Button buttonMoins = new Button();
-            buttonMoins.Text = "-";
-            buttonMoins.Clicked += BoutonSupprimer_Clicked;
-            Grid.SetRow(buttonMoins, len);
-            Grid.SetColumn(buttonMoins, 2);
-            GridFood.Children.Add(buttonMoins);
-
-            len++;
-            Debug.WriteLine("Test test");
+            if (food == null || qte == null) { return; }
+            Modeles.Nourriture food1 = new Modeles.Nourriture(food, Int32.Parse(qte));
+            EventSelect.Participation.Nourriture.Add(food1);
+            int len = 1;
+            //if (len == 0 ) { len = 1; }
+            foreach (Modeles.Nourriture food2 in EventSelect.Participation.Nourriture)
+            {
+                RowDefinition row = new RowDefinition();
+                row.Height = new GridLength(45);
+                GridFood.RowDefinitions.Add(row);
+
+                // AJout Nourriture
+                Label foodLabel = new Label();
+                foodLabel.Text = food2.Nom;
+                Grid.SetRow(foodLabel, len);
+                Grid.SetColumn(foodLabel, 0);
+                GridFood.Children.Add(foodLabel);
+
+
+                // Ajout Quantite
+                Label qteLabel = new Label();
+                qteLabel.Text = food2.Quantite.ToString();
+                Grid.SetRow(qteLabel, len);
+                Grid.SetColumn(qteLabel, 1);
+                GridFood.Children.Add(qteLabel);
+
+                // Ajout Bouton 
+
+                Button buttonMoins = new Button();
+                buttonMoins.Text = "-";
+                buttonMoins.Clicked += BoutonSupprimer_Clicked;
+                Grid.SetRow(buttonMoins, len);
+                Grid.SetColumn(buttonMoins, 2);
+                GridFood.Children.Add(buttonMoins);
+
+                len++;
+                Debug.WriteLine("Test test");
+            }
+        }
+        else {
+            //await DisplayAlert("esv", "efds", "OK");
+            return;
         }
+        
 
     }
 
@@ -121,8 +130,8 @@ public partial class Nourri : ContentView
 
         // Vérifier que l'indice rowIndex est valide
 
-        Label prenomLabel = null;
-        Label nomLabel = null;
+        Label foodLabel = null;
+        Label qteLabel = null;
 
         // Parcourir les enfants de la grille pour trouver les labels de la ligne
         foreach (View child in parentGrid.Children)
@@ -132,29 +141,29 @@ public partial class Nourri : ContentView
             if (childRowIndex == rowIndex)
             {
                 if (Grid.GetColumn(child) == 0)
-                    prenomLabel = (Label)child;
+                    foodLabel = (Label)child;
                 else if (Grid.GetColumn(child) == 1)
-                    nomLabel = (Label)child;
+                    qteLabel = (Label)child;
             }
         }
 
-        if (prenomLabel != null && nomLabel != null)
+        if (foodLabel != null && qteLabel != null)
         {
             // Récupérer le prénom et le nom de l'invité à supprimer
-            string prenom = prenomLabel.Text;
-            string nom = nomLabel.Text;
+            string nom = foodLabel.Text;
+            string qte = qteLabel.Text;
 
             // Rechercher l'invité correspondant dans la liste
-            Modeles.Inviter inviter = EventSelect.ListInviter.FirstOrDefault(i => i.Prenom == prenom && i.Nom == nom);
+            Modeles.Nourriture nourriture = EventSelect.Participation.Nourriture.FirstOrDefault(i => i.Nom == nom && i.Quantite.ToString() == qte);
 
-            if (inviter != null)
+            if (nourriture != null)
             {
                 // Supprimer l'invité de la liste
-                EventSelect.ListInviter.Remove(inviter);
+                EventSelect.Participation.Nourriture.Remove(nourriture);
 
                 // Supprimer les éléments de la ligne de la grille
-                parentGrid.Children.Remove(prenomLabel);
-                parentGrid.Children.Remove(nomLabel);
+                parentGrid.Children.Remove(foodLabel);
+                parentGrid.Children.Remove(qteLabel);
                 parentGrid.Children.Remove(button);
                 parentGrid.RowDefinitions.RemoveAt(rowIndex);
             }
diff --git a/ParionsCuite/ParionsCuite/Views/Participations/Nourriture.xaml b/ParionsCuite/ParionsCuite/Views/Participations/Nourriture.xaml
index ce72971..3c34504 100644
--- a/ParionsCuite/ParionsCuite/Views/Participations/Nourriture.xaml
+++ b/ParionsCuite/ParionsCuite/Views/Participations/Nourriture.xaml
@@ -8,20 +8,38 @@
             
     <VerticalStackLayout>
 
+        <Grid>
+            <Grid.RowDefinitions>
+                <RowDefinition Height="100"/>
+                <RowDefinition Height="300"/>
+            </Grid.RowDefinitions>
+            <Grid Grid.Row="0">
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition />
+                    <ColumnDefinition/>
+                    <ColumnDefinition/>
+                </Grid.ColumnDefinitions>
 
+                <Button Text="Nourriture" BackgroundColor="Grey" Clicked="NourritureView" />
+                <Button Text="Boisson" Grid.Column="1" Clicked="BoissonView"/>
+                <Button Text="Autre" Grid.Column="2" Clicked="AutreView" />
+            </Grid>
         <!--Grid Participation-->
-        <Grid ColumnDefinitions="*,*,*" RowDefinitions="*,*" HeightRequest="100" VerticalOptions="Center" BackgroundColor="AliceBlue">
-            <Button Text="Nourriture" BackgroundColor="Grey" Clicked="NourritureView" />
-            <Button Text="Boisson" Grid.Column="1" Clicked="BoissonView"/>
-            <Button Text="Autre" Grid.Column="2" Clicked="AutreView" />
+        
+            <Grid Grid.Row="1">
+                <Grid.RowDefinitions>
+                    <RowDefinition/>
+                </Grid.RowDefinitions>
+                <ContentView x:Name="changeButton"  >
+                </ContentView>
+            </Grid>
+            
+        </Grid>
 
-            <ContentView x:Name="changeButton" Grid.Row="1" BackgroundColor="AliceBlue" >
-            </ContentView>
 
-        </Grid>
-        
-        
         
+
+
     </VerticalStackLayout>
 </ContentView>