Les textes disparaissent plus quand on clique dessus (ouipi)

Business/Manager.cs

@@ -45,6 +45,42 @@ namespace Business
             Pers.SaveRequins(requins);   
         }
 
+        public bool AjouterRequin(Requin req)
+        {
+            if (requins.Contains(req)){
+                return false;
+
+            }
+            requins.Add(req);
+            return true;
+        }
+
+        public bool SupprimerRequin(Requin req)
+        {
+            if (!requins.Contains(req))
+            {
+                return false;
+            }
+            requins.Remove(req);
+            return true;
+        }
+
+        public Requin GetRequin(Requin req)
+        {
+            return requins.SingleOrDefault(r => r.Equals(req));
+        }
+
+        public bool ModifieRequin(Requin oldR, Requin newR)
+        {
+            if (!oldR.Equals(newR))
+            {
+                return false;
+            }
+            requins.Remove(oldR);
+            requins.Add(newR);
+            return true;
+        }
+
 
     }
 }

WpfApp1/MainWindow.xaml.cs

@@ -74,7 +74,10 @@ namespace WpfApp1
 
         private void TextBox_IsKeyboardFocusedChanged(object sender, DependencyPropertyChangedEventArgs e)
         {
-            Rechercher.Text = "";
+            if (Rechercher.Text == "Rechercher")
+            {
+                Rechercher.Text = "";
+            }
         }
 
         public string Recherche

WpfApp1/UserControlBoite.xaml

@@ -13,6 +13,6 @@
             <RowDefinition/>
         </Grid.RowDefinitions>
         <TextBlock x:Name="leTextBlock" Text="Nom" FontFamily="{StaticResource Police2}" FontSize="12" Height="30" MaxWidth="400" Foreground="{StaticResource Couleur3}" TextAlignment="Center" Background="{StaticResource Couleur2}" Grid.Row="0"/>
-        <TextBox Grid.Row="1" Height="30" MaxWidth="400" Foreground="{StaticResource Couleur1}" BorderBrush="{StaticResource Couleur3}" x:Name="LeContenu" Text="" TextAlignment="Center" IsKeyboardFocusedChanged="LeContenu_IsKeyboardFocusedChanged" IsEnabled="True" />
+        <TextBox Grid.Row="1" Height="30" MaxWidth="400" Foreground="{StaticResource Couleur1}" BorderBrush="{StaticResource Couleur3}" x:Name="LeContenu" Text="" TextAlignment="Center" IsEnabled="True" />
     </Grid>
 </UserControl>

WpfApp1/UserControlBoite.xaml.cs

@@ -41,10 +41,5 @@ namespace WpfApp1
             }
         }
 
-        private void LeContenu_IsKeyboardFocusedChanged(object sender, DependencyPropertyChangedEventArgs e)
-        {
-            LeContenu.Text = "";
-        }
-
     }
 }

WpfApp1/UserControlEdit.xaml

@@ -27,11 +27,11 @@
                 </Grid.RowDefinitions>
                 <local:UserControlBoite Grid.Column="0" Grid.Row="0"  Message="Nom" x:Name="leNom" Contenu="" IsEnabled="False"/>
                 <local:UserControlBoite Grid.Column="0" Grid.Row="1" Message="Nom scientifique" x:Name="nomSci" Contenu="" IsEnabled="False"/>
-                <local:UserControlBoite Grid.Column="0" Grid.Row="2" Message="Description" x:Name="desc" Contenu="" IsKeyboardFocusedChanged="desc_IsKeyboardFocusedChanged"/>
-                <local:UserControlBoite Grid.Column="0" Grid.Row="3" Message="Lien de la photo" x:Name="LienPhoto" Contenu="" IsKeyboardFocusedChanged="LienPhoto_IsKeyboardFocusedChanged"/>
-                <local:UserControlBoite Grid.Column="0" Grid.Row="4" Message="Lien de la vidéo" x:Name="LienVid" Contenu="" IsKeyboardFocusedChanged="LienVid_IsKeyboardFocusedChanged"/>
-                <local:UserControlBoite Grid.Column="1" Grid.Row="0" Message="Lien de la map" x:Name="LienMap" Contenu="" IsKeyboardFocusedChanged="LienMap_IsKeyboardFocusedChanged"/>
-                <local:UserControlBoite Grid.Column="1" Grid.Row="1" Message="Fun fact (optionnel)" x:Name="funFact" Contenu="" IsKeyboardFocusedChanged="funFact_IsKeyboardFocusedChanged"/>
+                <local:UserControlBoite Grid.Column="0" Grid.Row="2" Message="Description" x:Name="desc" Contenu=""/>
+                <local:UserControlBoite Grid.Column="0" Grid.Row="3" Message="Lien de la photo" x:Name="LienPhoto" Contenu=""/>
+                <local:UserControlBoite Grid.Column="0" Grid.Row="4" Message="Lien de la vidéo" x:Name="LienVid" Contenu=""/>
+                <local:UserControlBoite Grid.Column="1" Grid.Row="0" Message="Lien de la map" x:Name="LienMap" Contenu="" />
+                <local:UserControlBoite Grid.Column="1" Grid.Row="1" Message="Fun fact (optionnel)" x:Name="funFact" Contenu=""/>
                 <Grid Grid.Column="1" Grid.Row="2" ShowGridLines="True" Width="320" Height="19" VerticalAlignment="Top" Background="{StaticResource Couleur2}" Margin="40,0,40,0">
                     <Grid.RowDefinitions>
                         <RowDefinition/>

WpfApp1/UserControlEdit.xaml.cs

@@ -25,6 +25,7 @@ namespace WpfApp1
         public UserControlEdit()
         {
             InitializeComponent();
+
         }
 
         public Manager Manager => (Application.Current as App).LeManager;
@@ -43,30 +44,8 @@ namespace WpfApp1
 
 
 
-        private void LienPhoto_IsKeyboardFocusedChanged(object sender, DependencyPropertyChangedEventArgs e)
-        {
-            LienPhoto.Contenu = "";
-        }
-
-        private void LienVid_IsKeyboardFocusedChanged(object sender, DependencyPropertyChangedEventArgs e)
-        {
-            LienVid.Contenu = "";
-        }
-
-        private void LienMap_IsKeyboardFocusedChanged(object sender, DependencyPropertyChangedEventArgs e)
-        {
-            LienMap.Contenu = "";
-        }
-
-        private void funFact_IsKeyboardFocusedChanged(object sender, DependencyPropertyChangedEventArgs e)
-        {
-            funFact.Contenu = "";
-        }
 
-        private void desc_IsKeyboardFocusedChanged(object sender, DependencyPropertyChangedEventArgs e)
-        {
-            desc.Contenu = "";
-        }
+     
         public void UptadeUi(Requin requin)
         {
             leNom.Contenu = requin.Nom;
@@ -83,14 +62,6 @@ namespace WpfApp1
             ((MainWindow)System.Windows.Application.Current.MainWindow).ContentControlSwapAcc();
         }
 
-        private void LienPhoto_IsKeyboardFocusWithinChanged(object sender, DependencyPropertyChangedEventArgs e)
-        {
-
-        }
-
-        private void desc_IsKeyboardFocusWithinChanged(object sender, DependencyPropertyChangedEventArgs e)
-        {
 
-        }
     }
 }