LicenceManager/MainMenu/MainMenuV.xaml

<Grid x:Class="MainMenuV"
   xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
   xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
   xmlns:EgtWPFLib5="clr-namespace:EgtWPFLib5;assembly=EgtWPFLib5"
   DataContext="{StaticResource MainMenuVM}">

   <Grid.ColumnDefinitions>
      <ColumnDefinition Width="1*"/>
      <ColumnDefinition Width="1*"/>
      <ColumnDefinition Width="1*"/>
   </Grid.ColumnDefinitions>
   <Grid.RowDefinitions>
      <RowDefinition Height="Auto"/>
      <RowDefinition Height="1*"/>
      <RowDefinition Height="Auto"/>
   </Grid.RowDefinitions>

   <Border BorderBrush="Black"
           BorderThickness="1"
           Height="75"
           Grid.Row="0"
           Grid.Column="0"
           Grid.ColumnSpan="3">
      <TextBlock Height="50"
                 Text="Main Menù"
                 FontSize="30"
                 TextAlignment="Center"/>
   </Border>

   <StackPanel Grid.Row="1"
               Grid.Column="2">
      <Grid Visibility="{Binding ExpiringLic_Visibility}">
         <Grid.RowDefinitions>
            <RowDefinition Height="Auto"/>
            <RowDefinition Height="Auto"/>
            <RowDefinition Height="Auto"/>
         </Grid.RowDefinitions>
         <Grid.ColumnDefinitions>
            <ColumnDefinition Width="1*"/>
            <ColumnDefinition Width="1*"/>
         </Grid.ColumnDefinitions>
         <Border BorderBrush="Black"
                 BorderThickness="1"
                 Height="35"
                 Grid.Row="0"
                 Grid.ColumnSpan="2"
                 VerticalAlignment="Top">
            <TextBlock Height="50"
                       Text="Licenze Essetre/Multiax/Omag in scadenza:"
                       FontSize="15"
                       TextAlignment="Center"/>
         </Border>

         <!--<ListBox ItemsSource="{Binding SearchResult}"
            Grid.Row="1"
            Height="150"/>-->

         <DataGrid Name="LicenceDataGrid"
                   ItemsSource="{Binding SearchResult}"
                   SelectedItem="{Binding SelSearchResult}"
                   AutoGenerateColumns="False"
                   Grid.Row="1"
                   Grid.ColumnSpan="2"
                   RowHeight="20"
                   Height="150"
                   ColumnHeaderHeight="25">

            <DataGrid.Columns>

               <DataGridTextColumn Header="ProductName"
                                   Binding="{Binding ProductName, Mode=OneWay}"
                                   Width="SizeToHeader"/>
               <DataGridTextColumn Header="ProductVersion"
                                   Binding="{Binding ProductVersion, Mode=OneWay}"
                                   Width="SizeToHeader"/>
               <!--<DataGridTextColumn Header="ProductLevel"
                                   Binding="{Binding ProductLevel, Mode=OneWay}"
                                   Width="SizeToHeader"/>
               <DataGridTextColumn Header="Option 1"
                                   Binding="{Binding Option1, Mode=OneWay}"
                                   Width="SizeToHeader"/>
               <DataGridTextColumn Header="Option 2"
                                   Binding="{Binding Option2, Mode=OneWay}"
                                   Width="SizeToHeader"/>-->
               <!--<DataGridTextColumn Header="LockID"
                                   Binding="{Binding Number, Mode=OneWay}"
                                   Width="1*"/>
               <DataGridTextColumn Header="File"
                                   Binding="{Binding File, Mode=OneWay}"
                                   Width="1*"/>-->
               <DataGridTextColumn Header="License Date"
                                   Binding="{Binding LicenseDate, Mode=OneWay, StringFormat=\{0:dd/MM/yyyy\}}"
                                   Width="SizeToHeader"/>
               <!--<DataGridTextColumn Header="License File Content"
                                   Binding="{Binding LicFile, Mode=OneWay}"
                                   Width="1*"/>-->
               <DataGridTextColumn Header="ClientName"
                                   Binding="{Binding ClientName, Mode=OneWay}"
                                   Width="SizeToHeader"/>
               <DataGridTextColumn Header="Note"
                                   Binding="{Binding Note, Mode=OneWay}"
                                   Width="1*"/>
            </DataGrid.Columns>
         </DataGrid>

         <Button Content="{Binding UpdateOverwriteMsg}"
                 Grid.Row="2"
                 Grid.ColumnSpan="2"
                 Command="{Binding UpdateOverwrite_Command}"
                 Style="{StaticResource OptionPanel_TextButton}"/>
         <!--<Button Content="{Binding UpdateNewMsg}"
                   Grid.Row="2"
                   Grid.Column="1"
                   Command="{Binding UpdateNew_Command}"
                   Style="{StaticResource OptionPanel_TextButton}"/>-->

      </Grid>

      <Grid Grid.Row="2"
            Grid.Column="2"
            Margin="0,10,0,0"
            Visibility="{Binding ExpiringOptionLic_Visibility}">
         <Grid.RowDefinitions>
            <RowDefinition Height="Auto"/>
            <RowDefinition Height="Auto"/>
            <RowDefinition Height="Auto"/>
         </Grid.RowDefinitions>
         <Grid.ColumnDefinitions>
            <ColumnDefinition Width="1*"/>
            <ColumnDefinition Width="1*"/>
         </Grid.ColumnDefinitions>
         <Border BorderBrush="Black"
                 BorderThickness="1"
                 Height="35"
                 Grid.Row="0"
                 Grid.ColumnSpan="2"
                 VerticalAlignment="Top">
            <TextBlock Height="50"
                       Text="Licenze Essetre/Multiax/Omag con deadline Prodotto o Opzione in arrivo:"
                       FontSize="15"
                       TextAlignment="Center"/>
         </Border>

         <!--<ListBox ItemsSource="{Binding SearchResult}" 
                  Grid.Row="1"
                  Height="150"/>-->

         <DataGrid Name="OptionLicenceDataGrid"
                   ItemsSource="{Binding OptionSearchResult}"
                   SelectedItem="{Binding SelOptionSearchResult}"
                   AutoGenerateColumns="False"
                   Grid.Row="1"
                   Grid.ColumnSpan="2"
                   RowHeight="20"
                   Height="150"
                   ColumnHeaderHeight="25">

            <DataGrid.Columns>

               <DataGridTextColumn Header="ProductName"
                                   Binding="{Binding ProductName, Mode=OneWay}"
                                   Width="SizeToHeader"/>
               <DataGridTextColumn Header="ProductVersion"
                                   Binding="{Binding ProductVersion, Mode=OneWay}"
                                   Width="SizeToHeader"/>
               <!--<DataGridTextColumn Header="ProductLevel"
                                   Binding="{Binding ProductLevel, Mode=OneWay}"
                                   Width="SizeToHeader"/>
               <DataGridTextColumn Header="Option 1"
                                   Binding="{Binding Option1, Mode=OneWay}"
                                   Width="SizeToHeader"/>
               <DataGridTextColumn Header="Option 2"
                                   Binding="{Binding Option2, Mode=OneWay}"
                                   Width="SizeToHeader"/>-->
                  <!--<DataGridTextColumn Header="LockID"
                                   Binding="{Binding Number, Mode=OneWay}"
                                   Width="1*"/>
               <DataGridTextColumn Header="File"
                                   Binding="{Binding File, Mode=OneWay}"
                                   Width="1*"/>-->
               <DataGridTextColumn Header="ProductDL"
                                   Binding="{Binding ProductDeadline, Mode=OneWay, StringFormat=\{0:dd/MM/yyyy\}}"
                                   Width="SizeToCells"/>
               <DataGridTextColumn Header="OptionDL"
                                   Binding="{Binding OptionDeadline, Mode=OneWay, StringFormat=\{0:dd/MM/yyyy\}}"
                                   Width="SizeToCells"/>
               <!--<DataGridTextColumn Header="License File Content"
                                   Binding="{Binding LicFile, Mode=OneWay}"
                                   Width="1*"/>-->
               <DataGridTextColumn Header="ClientName"
                                   Binding="{Binding ClientName, Mode=OneWay}"
                                   Width="SizeToHeader"/>
               <DataGridTextColumn Header="Note"
                                   Binding="{Binding Note, Mode=OneWay}"
                                   Width="1*"/>
            </DataGrid.Columns>
         </DataGrid>

         <Button Content="{Binding UpdateOverwriteMsg}"
                 Grid.Row="2"
                 Grid.ColumnSpan="2"
                 Command="{Binding OptionUpdateOverwrite_Command}"
                 Style="{StaticResource OptionPanel_TextButton}"/>
         <!--<Button Content="{Binding UpdateNewMsg}"
                 Grid.Row="2"
                 Grid.Column="1"
                 Command="{Binding UpdateNew_Command}"
                 Style="{StaticResource OptionPanel_TextButton}"/>-->

      </Grid>
   </StackPanel>

   <Grid Grid.Row="1" Grid.Column="1">
      <Grid.ColumnDefinitions>
         <ColumnDefinition Width="1*"/>
         <ColumnDefinition Width="2*"/>
         <ColumnDefinition Width="1*"/>
      </Grid.ColumnDefinitions>
      <Grid.RowDefinitions>
         <RowDefinition Height="1*"/>
         <RowDefinition Height="1*"/>
         <RowDefinition Height="1*"/>
         <RowDefinition Height="1*"/>
         <RowDefinition Height="1*"/>
         <RowDefinition Height="1*"/>
      </Grid.RowDefinitions>
      <!--<Button Content="Nuovo cliente"
              Command="{Binding NewClient_Command}"
              Height="60"
              Width="170"
              Grid.Column="0"
              Grid.Row="0"/>
      <Button Content="Nuova chiave"
              Command="{Binding NewKey_Command}"
              Height="60"
              Width="170"
              Grid.Column="0"
              Grid.Row="1"/>
      <Button Content="Nuova licenza"        
              Command="{Binding NewLicence_Command}"
              Height="60" 
              Width="170"
              Grid.Column="0"
              Grid.Row="2"/>
      <Button Content="Nuovo prodotto"
              Command="{Binding NewProduct_Command}"
              Height="60"
              Width="170"
              Grid.Column="0"
              Grid.Row="3"/>
      <Button Content="Nuova versione"
              Command="{Binding NewVersion_Command}"
              Height="60"
              Width="170"
              Grid.Column="0"
              Grid.Row="4"/>
        <Button Content="Nuovo rivenditore"
              Command="{Binding NewReseller_Command}"
              Height="60"
              Width="170"
              Grid.Column="0"
              Grid.Row="5"/>-->
      <Button Content="Licenze"
              Command="{Binding SearchLicence_Command}"
              Height="60"
              Width="170"
              Grid.Column="1"
              Grid.Row="0"/>
      <Button Content="Chiavi"
              Command="{Binding SearchKey_Command}"
              Height="60"
              Width="170"
              Grid.Column="1"
              Grid.Row="1"/>
      <Button Content="Prodotti"        
              Command="{Binding SearchProduct_Command}"
              Height="60" 
              Width="170"
              Grid.Column="1"
              Grid.Row="2"/>
      <Button Content="Versioni"
              Command="{Binding SearchVersion_Command}"
              Height="60"
              Width="170"
              Grid.Column="1"
              Grid.Row="3"/>
      <Button Content="Rivenditori"
              Command="{Binding SearchReseller_Command}"
              Height="60"
              Width="170"
              Grid.Column="1"
              Grid.Row="4"/>
      <Button Content="Clienti"
              Command="{Binding SearchClient_Command}"
              Height="60"
              Width="170"
              Grid.Column="1"
              Grid.Row="5"/>
   </Grid>

</Grid>