From fb5da57e19bd2fcc94d49a99d0180fcc28f845c9 Mon Sep 17 00:00:00 2001
From: tofages1 <Tony.FAGES@etu.uca.fr>
Date: Fri, 2 Jun 2023 08:55:47 +0100
Subject: [PATCH] reglage boutton sup inviter + Debut binding NOurriture

---
 ParionsCuite/ParionsCuite/MainPage.xaml       |   2 +-
 ParionsCuite/ParionsCuite/MainPage.xaml.cs    |  23 ++-
 ParionsCuite/ParionsCuite/ParionsCuite.csproj |  12 +-
 .../ParionsCuite/Views/Information/Info.xaml  |   4 +-
 .../ParionsCuite/Views/Invite/Inviter.xaml.cs |  23 +--
 .../Participations/NewFolder1/Nourri.xaml     |  37 ++++
 .../Participations/NewFolder1/Nourri.xaml.cs  | 163 ++++++++++++++++++
 .../Views/Participations/Nourriture.xaml      |  66 ++-----
 .../Views/Participations/Nourriture.xaml.cs   |  34 +++-
 9 files changed, 282 insertions(+), 82 deletions(-)
 create mode 100644 ParionsCuite/ParionsCuite/Views/Participations/NewFolder1/Nourri.xaml
 create mode 100644 ParionsCuite/ParionsCuite/Views/Participations/NewFolder1/Nourri.xaml.cs

diff --git a/ParionsCuite/ParionsCuite/MainPage.xaml b/ParionsCuite/ParionsCuite/MainPage.xaml
index 02619a2..1583cb3 100644
--- a/ParionsCuite/ParionsCuite/MainPage.xaml
+++ b/ParionsCuite/ParionsCuite/MainPage.xaml
@@ -45,7 +45,7 @@
                         <!-- Création de 2 lignes -->
                     <Grid.RowDefinitions>
                         <RowDefinition Height="100"/>
-                        <RowDefinition Height="800"/>
+                        <RowDefinition Height="900"/>
                     </Grid.RowDefinitions>
                     
                     <!-- 1er ligne -->
diff --git a/ParionsCuite/ParionsCuite/MainPage.xaml.cs b/ParionsCuite/ParionsCuite/MainPage.xaml.cs
index 8b8e3a1..fa40c91 100644
--- a/ParionsCuite/ParionsCuite/MainPage.xaml.cs
+++ b/ParionsCuite/ParionsCuite/MainPage.xaml.cs
@@ -37,15 +37,14 @@ public partial class MainPage : ContentPage
             };
         newButton.Clicked += (sender, e) =>
         {
-            // Appeler la méthode qui récupère l'événement associé
+            // Appel de la méthode qui récupère l'événement associé
             SelectEvent(evenement);
             var newPage = new Views.Accueil();
 
-            // Définissez le contenu de la ContentView sur la nouvelle page
             changeButton.Content = newPage;
         };
 
-        // Ajouter le bouton au ButtonStackLayout
+        // Ajout du bouton au ButtonStackLayout
         ButtonStackLayout.Children.Add(newButton); ;
     }
     public void SelectEvent(Evenement evenement)
@@ -61,49 +60,55 @@ public partial class MainPage : ContentPage
 
 
 
+    // Acces View Groupe
 
     public void Button_Clicked(object sender, EventArgs e)
     {
 
         var newPage = new Views.Groupe();
 
-        // Définissez le contenu de la ContentView sur la nouvelle page
         changeButton.Content = newPage;
 
 
 
     }
+    // Acces view Invite
 
     private void InviteView(object sender, EventArgs e)
     {
         if (EventSelect == null) { return; }
         var newPage = new Views.Invite.Inviter(EventSelect);
 
-        // Définissez le contenu de la ContentView sur la nouvelle page
         changeButton.Content = newPage;
     }
 
+    // Acces view Participant
     private void ParticipantView(object sender, EventArgs e)
     {
-        var newPage = new Views.Participations.Nourriture();
+        if (EventSelect == null) { return; }
+
+        var newPage = new Views.Participations.Nourriture(EventSelect);
 
-        // Définissez le contenu de la ContentView sur la nouvelle page
         changeButton.Content = newPage;
     }
+
+    //Acces View Pari
     private void PariView(object sender, EventArgs e)
     {
+        //if (EventSelect == null) { return; }
+
         var newPage = new Views.Pari.Parier();
 
-        // Définissez le contenu de la ContentView sur la nouvelle page
         changeButton.Content = newPage;
     }
+
+    // Acces View Information
     private void InfoView(object sender, EventArgs e)
     {
         if (EventSelect == null) { return; }
 
         var newPage = new Views.Information.Info(EventSelect);
 
-        // Définissez le contenu de la ContentView sur la nouvelle page
         changeButton.Content = newPage;
     }
 
diff --git a/ParionsCuite/ParionsCuite/ParionsCuite.csproj b/ParionsCuite/ParionsCuite/ParionsCuite.csproj
index 78663ed..202f7a8 100644
--- a/ParionsCuite/ParionsCuite/ParionsCuite.csproj
+++ b/ParionsCuite/ParionsCuite/ParionsCuite.csproj
@@ -44,6 +44,14 @@
     <!-- Raw Assets (also remove the "Resources\Raw" prefix) -->
     <MauiAsset Include="Resources\Raw\**" LogicalName="%(RecursiveDir)%(Filename)%(Extension)" />
   </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Remove="Views\Participations\NewFolder\**" />
+    <Compile Remove="Views\Participations\NewFolder\**" />
+    <EmbeddedResource Remove="Views\Participations\NewFolder\**" />
+    <MauiCss Remove="Views\Participations\NewFolder\**" />
+    <MauiXaml Remove="Views\Participations\NewFolder\**" />
+    <None Remove="Views\Participations\NewFolder\**" />
+  </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="7.0.0" />
   </ItemGroup>
@@ -63,6 +71,9 @@
     <MauiXaml Update="Views\Pari\Parier.xaml">
       <Generator>MSBuild:Compile</Generator>
     </MauiXaml>
+    <MauiXaml Update="Views\Participations\NewFolder1\Nourri.xaml">
+      <Generator>MSBuild:Compile</Generator>
+    </MauiXaml>
   </ItemGroup>
   <ItemGroup>
     <None Remove="Resources\Images\fleches.png" />
@@ -82,7 +93,6 @@
   </ItemGroup>
   <ItemGroup>
     <Folder Include="Views\Ajout_Paris\" />
-    <Folder Include="Views\Participations\" />
     <Folder Include="Views\Participations\Autre\" />
     <Folder Include="Views\Participations\Boisson\" />
     <Folder Include="Modeles\" />
diff --git a/ParionsCuite/ParionsCuite/Views/Information/Info.xaml b/ParionsCuite/ParionsCuite/Views/Information/Info.xaml
index 4bd039c..6f45c8f 100644
--- a/ParionsCuite/ParionsCuite/Views/Information/Info.xaml
+++ b/ParionsCuite/ParionsCuite/Views/Information/Info.xaml
@@ -4,11 +4,11 @@
              x:Class="ParionsCuite.Views.Information.Info">
     <VerticalStackLayout HeightRequest="1000">
 
-        <Grid HeightRequest="2000" BackgroundColor="red">
+        <Grid>
             <TableView x:Name="tableview">
                 <TableRoot >
                     <TableSection Title="Informations" x:Name="tableInfo" >
-                        <TextCell Text="Nom de l'événement" x:Name="NomEvent" Height="40"/>
+                        <TextCell Text="Nom de l'événement" x:Name="NomEvent"/>
                         <TextCell Text="Date de l'événement" x:Name="DateEvent"/>
                         <TextCell Text="Nombres d'invité" x:Name="NbInvite"/>
                         <TextCell Text="Nombres de paris" x:Name="NbPari"/>
diff --git a/ParionsCuite/ParionsCuite/Views/Invite/Inviter.xaml.cs b/ParionsCuite/ParionsCuite/Views/Invite/Inviter.xaml.cs
index 70e3eb8..b66c55e 100644
--- a/ParionsCuite/ParionsCuite/Views/Invite/Inviter.xaml.cs
+++ b/ParionsCuite/ParionsCuite/Views/Invite/Inviter.xaml.cs
@@ -23,7 +23,7 @@ public partial class Inviter : ContentView
         
         List<Modeles.Inviter> listInvite = EventSelect.ListInviter;
         Debug.WriteLine(listInvite);
-        int len = listInvite.Count;
+        int len = 1;
         foreach (Modeles.Inviter inviter in listInvite) {
             RowDefinition row = new RowDefinition();
             row.Height = new GridLength(45);
@@ -48,14 +48,16 @@ public partial class Inviter : ContentView
 
             Button buttonMoins = new Button();
             buttonMoins.Text = "-";
+            buttonMoins.Clicked += BoutonSupprimer_Clicked;
             Grid.SetRow(buttonMoins, len);
             Grid.SetColumn(buttonMoins, 2);
             GrilleInvite.Children.Add(buttonMoins);
 
             len++;
+            Debug.WriteLine("Test test");
+
         }
 
-        Debug.WriteLine("Test test");
     }
 
     private void AddInvitelist(object sender, EventArgs e)
@@ -63,7 +65,7 @@ public partial class Inviter : ContentView
         //restoreListInvite();
         string nom = nomEditor.Text;
         string prenom = prenomEditor.Text;
-        if (nom == null || prenom == null) { return; }
+        if (nom == null || prenom == null || nom == "" || prenom == "") { return; }
         Modeles.Inviter invite1 = new Modeles.Inviter(nom, prenom);
         EventSelect.ListInviter.Add(invite1);
 ;
@@ -103,7 +105,11 @@ public partial class Inviter : ContentView
             //GrilleInvite.HeightRequest = Height + 2;
 
             len = len +1 ;
+
+
         }
+        prenomEditor.Text = "";
+        nomEditor.Text = "";   
     }
 
     private void BoutonSupprimer_Clicked(object sender, EventArgs e)
@@ -118,9 +124,7 @@ public partial class Inviter : ContentView
         int rowIndex = Grid.GetRow(button);
 
         // Vérifier que l'indice rowIndex est valide
-        if (rowIndex >= 0 && rowIndex < parentGrid.RowDefinitions.Count)
-        {
-            // Récupérer les labels correspondants à la ligne
+
             Label prenomLabel = null;
             Label nomLabel = null;
 
@@ -145,12 +149,12 @@ public partial class Inviter : ContentView
                 string nom = nomLabel.Text;
 
                 // Rechercher l'invité correspondant dans la liste
-                Modeles.Inviter inviter = mgr.ReturnListInvite().FirstOrDefault(i => i.Prenom == prenom && i.Nom == nom);
+                Modeles.Inviter inviter = EventSelect.ListInviter.FirstOrDefault(i => i.Prenom == prenom && i.Nom == nom);
 
                 if (inviter != null)
                 {
-                    // Supprimer l'invité de la liste
-                    mgr.RemoveInviter(inviter);
+                // Supprimer l'invité de la liste
+                     EventSelect.ListInviter.Remove(inviter);
 
                     // Supprimer les éléments de la ligne de la grille
                     parentGrid.Children.Remove(prenomLabel);
@@ -159,7 +163,6 @@ public partial class Inviter : ContentView
                     parentGrid.RowDefinitions.RemoveAt(rowIndex);
                 }
             }
-        }
     }
 
 }
diff --git a/ParionsCuite/ParionsCuite/Views/Participations/NewFolder1/Nourri.xaml b/ParionsCuite/ParionsCuite/Views/Participations/NewFolder1/Nourri.xaml
new file mode 100644
index 0000000..152e888
--- /dev/null
+++ b/ParionsCuite/ParionsCuite/Views/Participations/NewFolder1/Nourri.xaml
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<ContentView xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
+             x:Class="ParionsCuite.Views.Participations.NewFolder1.Nourri">
+    <VerticalStackLayout>
+        <Grid ColumnDefinitions="5*, 1*, 5*">
+
+            <!--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" />
+                <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.ColumnDefinitions>
+                    <ColumnDefinition Width="2*" />
+                    <ColumnDefinition Width="2*" />
+                    <ColumnDefinition Width="*"/>
+                </Grid.ColumnDefinitions>
+                <Grid.RowDefinitions>
+                    <RowDefinition Height="*"/>
+                    <RowDefinition Height="*"/>
+                </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 Grid.Column="2"  Grid.Row="0" BackgroundColor="LightGrey" FontSize="Large"/>
+
+
+
+            </Grid>
+        </Grid>
+    </VerticalStackLayout>
+</ContentView>
diff --git a/ParionsCuite/ParionsCuite/Views/Participations/NewFolder1/Nourri.xaml.cs b/ParionsCuite/ParionsCuite/Views/Participations/NewFolder1/Nourri.xaml.cs
new file mode 100644
index 0000000..fda0f40
--- /dev/null
+++ b/ParionsCuite/ParionsCuite/Views/Participations/NewFolder1/Nourri.xaml.cs
@@ -0,0 +1,163 @@
+using ParionsCuite.Modeles;
+using ParionsCuite.Views.Participations;
+using System.Diagnostics;
+
+namespace ParionsCuite.Views.Participations.NewFolder1;
+
+public partial class Nourri : ContentView
+{
+    readonly Evenement EventSelect;
+
+    public Manageur mgr => (App.Current as App).MyManager;
+
+    public Nourri(Evenement EventSelect)
+	{
+        this.EventSelect = EventSelect;
+        InitializeComponent();
+        //restoreListInvite(EventSelect);
+        BindingContext = this;
+    }
+
+
+    public void restoreListInvite(Evenement EventSelect)
+    {
+
+        var listFood = EventSelect.Participation.Nourriture;
+        Debug.WriteLine(listFood);
+        int len = 1;
+        foreach (Modeles.Nourriture food in listFood)
+        {
+            RowDefinition row = new RowDefinition();
+            row.Height = new GridLength(45);
+            GridFood.RowDefinitions.Add(row);
+
+            // AJout Prenom
+            Label foodLabel = new Label();
+            foodLabel.Text = food.Nom;
+            Grid.SetRow(foodLabel, len);
+            Grid.SetColumn(foodLabel, 0);
+            GridFood.Children.Add(foodLabel);
+
+
+            // Ajout Nom
+            Label qteLabel = new Label();
+            food.Nom = food.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");
+
+        }
+
+    }
+
+    private 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)
+        {
+            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");
+        }
+
+    }
+
+    private void BoutonSupprimer_Clicked(object sender, EventArgs e)
+    {
+        // Récupérer le bouton cliqué
+        Button button = (Button)sender;
+
+        // Récupérer la grille parente du bouton
+        Grid parentGrid = (Grid)button.Parent;
+
+        // Récupérer la ligne parente du bouton
+        int rowIndex = Grid.GetRow(button);
+
+        // Vérifier que l'indice rowIndex est valide
+
+        Label prenomLabel = null;
+        Label nomLabel = null;
+
+        // Parcourir les enfants de la grille pour trouver les labels de la ligne
+        foreach (View child in parentGrid.Children)
+        {
+            int childRowIndex = Grid.GetRow(child);
+
+            if (childRowIndex == rowIndex)
+            {
+                if (Grid.GetColumn(child) == 0)
+                    prenomLabel = (Label)child;
+                else if (Grid.GetColumn(child) == 1)
+                    nomLabel = (Label)child;
+            }
+        }
+
+        if (prenomLabel != null && nomLabel != null)
+        {
+            // Récupérer le prénom et le nom de l'invité à supprimer
+            string prenom = prenomLabel.Text;
+            string nom = nomLabel.Text;
+
+            // Rechercher l'invité correspondant dans la liste
+            Modeles.Inviter inviter = EventSelect.ListInviter.FirstOrDefault(i => i.Prenom == prenom && i.Nom == nom);
+
+            if (inviter != null)
+            {
+                // Supprimer l'invité de la liste
+                EventSelect.ListInviter.Remove(inviter);
+
+                // Supprimer les éléments de la ligne de la grille
+                parentGrid.Children.Remove(prenomLabel);
+                parentGrid.Children.Remove(nomLabel);
+                parentGrid.Children.Remove(button);
+                parentGrid.RowDefinitions.RemoveAt(rowIndex);
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/ParionsCuite/ParionsCuite/Views/Participations/Nourriture.xaml b/ParionsCuite/ParionsCuite/Views/Participations/Nourriture.xaml
index bf1734c..ce72971 100644
--- a/ParionsCuite/ParionsCuite/Views/Participations/Nourriture.xaml
+++ b/ParionsCuite/ParionsCuite/Views/Participations/Nourriture.xaml
@@ -2,68 +2,26 @@
 <ContentView xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
              xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
              xmlns:model="clr-namespace:ParionsCuite.Modeles"
-             x:Class="ParionsCuite.Views.Participations.Nourriture">
+             x:Class="ParionsCuite.Views.Participations.Nourriture"
+             xmlns:nourriture="clr-namespace:ParionsCuite.Views.Participations.NewFolder1"
+>
             
     <VerticalStackLayout>
 
 
         <!--Grid Participation-->
-        <Grid ColumnDefinitions="*,*,*">
-            <Button Text="Nourriture" BackgroundColor="Grey" />
-            <Button Text="Boisson" Grid.Column="1"/>
-            <Button Text="Autre" Grid.Column="2" />
-        </Grid>
-
-                <!--Grid Pincipale-->
-        <Grid ColumnDefinitions="5*, 1*, 5*">
-
-            <!--Input des nourritures et quantité-->
-            <StackLayout Grid.Column="0" >
-                <Entry Placeholder="Entrer Nourriture" HorizontalOptions="End" FontSize="Large"  Margin="0,20,0,0" />
-                <Entry Placeholder="Entrer quantité" HorizontalOptions="End"  FontSize="Large" Margin="0,20,0,0" />
-                <Button Text="Ajouter" HorizontalOptions="Center" Margin="0,20,0,0" Clicked="AjoutNourriture"/>
-            </StackLayout>
-
-            <!--Grid quantité et nourrite + output -->
-            <Grid Grid.Column="2" Margin="30">
-                <Grid.ColumnDefinitions>
-                    <ColumnDefinition Width="2*" />
-                    <ColumnDefinition Width="2*" />
-                    <ColumnDefinition Width="*"/>
-                </Grid.ColumnDefinitions>
-                <Grid.RowDefinitions>
-                    <RowDefinition Height="*"/>
-                    <RowDefinition Height="*"/>
-                </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 Grid.Column="2"  Grid.Row="0" BackgroundColor="LightGrey" FontSize="Large"/>
-
-                <!--Content Grille quantité+nourritre-->
-
-                <VerticalStackLayout Grid.Row="1" x:Name="View_Food">
-                    <ListView ItemsSource="{Binding Nourriture}">
-                        <ListView.ItemTemplate>
-                            <DataTemplate>
-                                <HorizontalStackLayout>
-                                    <Label Grid.Column="1" Text="{Binding Nom}"/>
-                                    <Label Grid.Column="0"  Text="{Binding Quantite}"/>
-                                    <Label Grid.Column="0" Text="Bidon"/>
-                                </HorizontalStackLayout>
-                            </DataTemplate>
-                        </ListView.ItemTemplate>
-                    </ListView>
-                </VerticalStackLayout>
-
-
-                <Button Text="-" Grid.Row="1" Grid.Column="2"/>
+        <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" />
 
-       
+            <ContentView x:Name="changeButton" Grid.Row="1" BackgroundColor="AliceBlue" >
+            </ContentView>
 
-            </Grid>
         </Grid>
+        
+        
+        
     </VerticalStackLayout>
 </ContentView>
 
diff --git a/ParionsCuite/ParionsCuite/Views/Participations/Nourriture.xaml.cs b/ParionsCuite/ParionsCuite/Views/Participations/Nourriture.xaml.cs
index 8b764b2..bd80c6b 100644
--- a/ParionsCuite/ParionsCuite/Views/Participations/Nourriture.xaml.cs
+++ b/ParionsCuite/ParionsCuite/Views/Participations/Nourriture.xaml.cs
@@ -1,19 +1,43 @@
 using ParionsCuite.Modeles;
+using ParionsCuite.Views.Participations;
 
 namespace ParionsCuite.Views.Participations;
 
 public partial class Nourriture : ContentView
 {
-    public Manageur Mng => (App.Current as App).MyManager;
+    public Manageur mgr => (App.Current as App).MyManager;
 
-    public Nourriture()
+    Evenement EventSelect;
+    public Nourriture(Evenement EventSelect)
 	{
-		BindingContext = Mng.Evenement[0].Participation;
-		InitializeComponent();
+        InitializeComponent();
+        this.EventSelect = EventSelect;
 	}
 
-    private void AjoutNourriture(object sender, EventArgs e)
+    private void NourritureView(object sender, EventArgs e)
     {
+        if (EventSelect == null) { return; }
 
+        var newPage = new Views.Participations.NewFolder1.Nourri(EventSelect);
+
+        changeButton.Content = newPage;
+    }
+
+    private void BoissonView(object sender, EventArgs e)
+    {
+        if (EventSelect == null) { return; }
+
+        var newPage = new Views.Participations.NewFolder1.Nourri(EventSelect);
+
+        changeButton.Content = newPage;
+    }
+
+    private void AutreView(object sender, EventArgs e)
+    {
+        if (EventSelect == null) { return; }
+
+        var newPage = new Views.Participations.NewFolder1.Nourri(EventSelect);
+
+        changeButton.Content = newPage;
     }
 }