ajout 2 nouveaux button pour test par la suite le data binding auto des partitions qu'on selectionne

MusiLib/MusiLib/Views/Accueil.xaml

@@ -69,12 +69,26 @@
                     Clicked="GoToFavorisButton"
                     />
 
-            <ImageButton Grid.Row="0" Grid.Column="0"
-                    Source="{Binding partitions[0].Image}"
-                    WidthRequest="90"
-                    HeightRequest="90"
-                    Clicked="GoToPartitionButton"/>
+            <ImageButton Grid.Row="1" Grid.Column="0"
+                         Source="{Binding partitions[0].Image}"
+                         Margin="30,0,0,0"
+                         WidthRequest="175"
+                         HeightRequest="175"
+                         Clicked="GoToPartitionButton"/>
 
+            <ImageButton Grid.Row="1" Grid.Column="1"
+                          Source="{Binding partitions[1].Image}"
+                          Margin="90,0,0,0"
+                          WidthRequest="175"
+                          HeightRequest="175"
+                          Clicked="GoToPartitionButton"/>
+
+            <ImageButton Grid.Row="1" Grid.Column="2"
+                          Source="{Binding partitions[2].Image}"
+                          Margin="150,0,0,0"
+                          WidthRequest="175"
+                          HeightRequest="175"
+                          Clicked="GoToPartitionButton"/>
 
         </Grid>
     </ScrollView>