ProjetThe/ProjetTheAlone/View/FicRepasEncode.xaml

<Window x:Class="ProjetTheAlone.View.FicRepasEncode"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:ProjetTheAlone.View"
        mc:Ignorable="d"
        Title="FicRepas" Height="491.666" Width="1137.834" WindowStartupLocation="CenterScreen" MouseDown="Window_MouseDown" WindowStyle="None">
    <Grid>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="Auto"></ColumnDefinition>
            <ColumnDefinition Width="*"></ColumnDefinition>
            <ColumnDefinition Width="Auto"></ColumnDefinition>
            <ColumnDefinition Width="*"></ColumnDefinition>
        </Grid.ColumnDefinitions>
        <Label Content="Repas" HorizontalAlignment="Left" Margin="51,30,0,0" VerticalAlignment="Top" FontFamily="Calibri" FontSize="20"/>
        <Button x:Name="btnQuitter" 
            Content="Quitter" RenderTransformOrigin="0.017,0.519" Click="btnQuitter_Click" Grid.Column="0" Height="30" VerticalAlignment="Bottom" Width="100"/>

        <Calendar x:Name="DateV" SelectedDate="{Binding DateSelection, Mode=TwoWay}"  
                  HorizontalAlignment="Left" Margin="10,64,0,0" VerticalAlignment="Top" Height="338" Width="284" Grid.Column="0" 
                    />
        <Grid Grid.Column="1">
            <Grid.RowDefinitions>
                <RowDefinition Height="Auto"></RowDefinition>
                <RowDefinition Height="*"/>
                <RowDefinition Height="auto" />
            </Grid.RowDefinitions>
            <TextBlock FontFamily="Calibri" FontSize="20" HorizontalAlignment="Center">Lisst des plats disponible</TextBlock>
        <DataGrid x:Name="dgPlat" ItemsSource="{Binding BcpPlats}" VerticalScrollBarVisibility="Visible"
            IsReadOnly="True" AutoGenerateColumns="False" IsEnabled="{Binding ActiverBcpFiche, Mode=OneWay}"
            SelectedItem="{Binding PlatSelectionnee, Mode=TwoWay}" Grid.Row="1" Height="auto">
            <DataGrid.Columns>
                <DataGridTextColumn Visibility="Hidden" Binding="{Binding ID_plat}" />
                <DataGridTextColumn Header="Plat" Binding="{Binding P_nom}" Width="*" />
                    <DataGridTextColumn Header="Type de plat" Binding="{Binding ID_typePlat}" Width="auto" />
                </DataGrid.Columns>
        </DataGrid>
        
        <Button x:Name="btnPlat" 
            Content="Gestion Plat" Click="btnPlat_Click" Height="30" Grid.Column="1"  VerticalAlignment="Bottom" Grid.Row="1"/>
        </Grid>
        <StackPanel Orientation="Vertical" VerticalAlignment="Center" Grid.Column="2">
        <Button  x:Name="btnAddPlat"
            Content="->" Click="btnAddPlat_Click" Height="30" Width="auto" VerticalAlignment="Center"
            ToolTip="Ajouter aux plat sélectionné"/>
        <Button  x:Name="retirerPlat" Click="retirerPlat_Click"
            Content="-"  Height="30" Width="auto" VerticalAlignment="Center" Margin="0,3,0,0"
                 ToolTip="Suprimer des plats sélectionné"/>
        </StackPanel>
        <Grid Grid.Column="3">
            <Grid.RowDefinitions>
                <RowDefinition Height="Auto"></RowDefinition>
                <RowDefinition Height="*"></RowDefinition>
            </Grid.RowDefinitions>
            <TextBlock FontFamily="Calibri" FontSize="20" HorizontalAlignment="Center">Lisst des plat selectionné</TextBlock>

            <DataGrid x:Name="dgLPS" ItemsSource="{Binding BcpPLatJourSelectionne}" VerticalScrollBarVisibility="Visible"
            IsReadOnly="True" AutoGenerateColumns="False" IsEnabled="{Binding ActiverBcpFiche, Mode=OneWay}"
            SelectedItem="{Binding PlatSelectionnee, Mode=TwoWay}" Grid.Row="1" Height="auto">
                <DataGrid.Columns>
                    <DataGridTextColumn Visibility="Hidden" Binding="{Binding ID_plat}" />
                    <DataGridTextColumn Header="Plat" Binding="{Binding P_nom}" Width="*" />
                    <DataGridTextColumn Header="Type de plat" Binding="{Binding ID_typePlat}" Width="auto" />
                </DataGrid.Columns>
            </DataGrid>

        </Grid>
        
    </Grid>
</Window>