3D Eye ball UI Try out

<Window
 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" mc:Ignorable="d"
 x:Class="WpfApplication13.MainWindow"
 x:Name="Window"
 Title="MainWindow"
 Width="640" Height="480" Loaded="Window_Loaded">

 <Grid x:Name="LayoutRoot" DataContext="{Binding Source={StaticResource DBApex}}">
  <Grid.RowDefinitions>
   <RowDefinition Height="30"/>
   <RowDefinition Height="*"/>
  </Grid.RowDefinitions>
  <Grid.ColumnDefinitions>
   <ColumnDefinition Width="200" />
   <ColumnDefinition Width="80*" />
  </Grid.ColumnDefinitions>
  <DataGrid x:Name="dg" Margin="8,8,0,8" Grid.Row="1" Grid.ColumnSpan="2" AutoGenerateColumns="False" ItemsSource="{Binding Collection}" FontSize="18.667" SelectionChanged="dg_SelectionChanged">
   <DataGrid.Columns>
    <DataGridCheckBoxColumn Binding="{Binding UD}" Header="UD"/>
    <DataGridTextColumn Binding="{Binding Name}" Header="Name"/>
    <DataGridTextColumn Binding="{Binding Market_Value}" Header="Market_Value"/>
    <DataGridTextColumn Binding="{Binding MTD}" Header="MTD"/>
    <DataGridTextColumn Binding="{Binding QTD}" Header="QTD"/>
    <DataGridTextColumn Binding="{Binding YTD}" Header="YTD"/>
   </DataGrid.Columns>
  </DataGrid>
  <Button x:Name="btnD" Content="Direct" HorizontalAlignment="Right" Margin="0,8,8,0" Width="58" FontSize="8" Click="btnD_Click" />
  <Button x:Name="btnE" Content="EyeBall" HorizontalAlignment="Left" Margin="77,8,0,0" Width="53" FontSize="8" Click="btnE_Click" />
        
        <Viewport3D  ClipToBounds="True" Grid.Row="1" Grid.Column="0"   >
            <Viewport3D.Camera>
                <PerspectiveCamera Position=".2, 0, 1.5" x:Name="camera" LookDirection="-.2,0,-1"/>
            </Viewport3D.Camera>
            <Viewport2DVisual3D >
                <Viewport2DVisual3D.Transform>
                    <RotateTransform3D>
                        <RotateTransform3D.Rotation>
                            <AxisAngleRotation3D x:Name="uiRotate" Angle="40" Axis="0, 1, 0" />
                        </RotateTransform3D.Rotation>
                    </RotateTransform3D>
                </Viewport2DVisual3D.Transform>
                <Viewport2DVisual3D.Geometry>
                    <MeshGeometry3D Positions="-1,1,0 -1,-1,0 1,-1,0 1,1,0" TextureCoordinates="0,0 0,1 1,1 1,0" TriangleIndices="0 1 2 0 2 3"/>
                </Viewport2DVisual3D.Geometry>

                <Viewport2DVisual3D.Material>
                    <DiffuseMaterial Viewport2DVisual3D.IsVisualHostMaterial="True" Brush="White"/>
                </Viewport2DVisual3D.Material>                
                <Viewport2DVisual3D.Visual>
                    <DataGrid x:Name="dg2" ClipToBounds="False" Height="400" Grid.Row="1" Grid.Column="0"  AutoGenerateColumns="False" ItemsSource="{Binding Collection}" FontSize="18.667" VerticalScrollBarVisibility="Visible" SelectionChanged="dg2_SelectionChanged" >
                        <DataGrid.Columns>
                            <DataGridCheckBoxColumn Binding="{Binding UD}" Header="UD"/>
                            <DataGridTextColumn Binding="{Binding Name}" Header="Name"/>
                            <DataGridTextColumn Binding="{Binding Market_Value}" Header="Market_Value"/>
                            <DataGridTextColumn Binding="{Binding MTD}" Header="MTD"/>
                            <DataGridTextColumn Binding="{Binding QTD}" Header="QTD"/>
                            <DataGridTextColumn Binding="{Binding YTD}" Header="YTD"/>
                        </DataGrid.Columns>
                    </DataGrid>
                </Viewport2DVisual3D.Visual>
            </Viewport2DVisual3D>
            <ModelVisual3D>
                <ModelVisual3D.Content>
                    <DirectionalLight Color="#FFFFFFFF" Direction="0,0,-1"/>
                </ModelVisual3D.Content>
            </ModelVisual3D>
        </Viewport3D>            
    </Grid>
</Window>



      private void Window_Loaded(object sender, RoutedEventArgs e)
        {
            dg2.Visibility = System.Windows.Visibility.Collapsed;
        }       

        private void btnE_Click(object sender, RoutedEventArgs e)
        {
            dg.Visibility = System.Windows.Visibility.Collapsed;
            dg2.Visibility = System.Windows.Visibility.Visible;
          
        }

        private void btnD_Click(object sender, RoutedEventArgs e)
        {
            dg.Visibility = System.Windows.Visibility.Visible;
            dg2.Visibility = System.Windows.Visibility.Collapsed;
        }

        protected override void OnRenderSizeChanged(SizeChangedInfo sizeInfo)
        {
            base.OnRenderSizeChanged(sizeInfo);
            Double r = this.ActualHeight / dg2.Height * 300 / 480; r = 0.7;
            camera.Position = new System.Windows.Media.Media3D.Point3D(.2/r, 0, 1.5/r);
        }

        private void dg2_SelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            //dg.Visibility = System.Windows.Visibility.Visible;
            //dg2.Visibility = System.Windows.Visibility.Collapsed;
        }

        private void dg_SelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            dg.Visibility = System.Windows.Visibility.Collapsed;
            dg2.Visibility = System.Windows.Visibility.Visible;
        }