Interactive 3D bar chart custom control in WPF with rotation, touch-sense display, and databinding support

<Window x:Class="Test3DChart.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="WPF 3D Chart Demo" Height="496" Width="1198" xmlns:my="clr-namespace:Wpf3DChartTutorial;assembly=Wpf3DChartTutorial" WindowState="Maximized" WindowStartupLocation="CenterScreen" ResizeMode="CanResize" HorizontalAlignment="Left">
    <Grid Height="719" Name="grid1" Width="1187" HorizontalAlignment="Left" VerticalAlignment="Top" ClipToBounds="True" FlowDirection="LeftToRight">
        <Grid.RowDefinitions>
            <RowDefinition Height="412*" />
            <RowDefinition Height="307*" />
        </Grid.RowDefinitions>
        <Canvas Height="99.081" Margin="-2,1,538.951,0" Name="canvas2" VerticalAlignment="Top">
           <Label Canvas.Left="1" Canvas.Top="-1" Height="29" Name="label5" Width="99" FontSize="14">Instructions:</Label>
            <Label Canvas.Left="0" Canvas.Top="22" Height="27" Name="label6" Width="571" FontSize="14">1. Click left mouse button on the chart and gently move the mouse to rotate/spin the chart</Label>
            <Label Canvas.Left="2" Canvas.Top="43" Height="29" Name="label7" Width="571" FontSize="14">2. Hover the mouse on any bar to see its value(s)</Label>
            <Label Canvas.Left="2" Canvas.Top="65" Height="28" Name="label8" Width="571" FontSize="14">3. WPF Databinding: You may enter new X,Y, Z values, modify Bar Color,Chart title etc..</Label>
            <UniformGrid Name="uniformGrid1" IsItemsHost="False" ClipToBounds="True" Canvas.Left="452" Canvas.Top="103" Height="291" Width="577">
                <my:WPF3DChart ClipToBounds="True" VerticalAlignment="Top" Height="240.737" Name="wPF3DChart1" Width="469"></my:WPF3DChart>
            </UniformGrid>
            <Frame Height="8" Name="frame1" Canvas.Left="5" Canvas.Top="95" Width="645.049" Background="Gray" BorderBrush="Goldenrod" />
        </Canvas>
        <Canvas Name="canvas3" Margin="3,104,0,265" Grid.RowSpan="2" HorizontalAlignment="Left" Width="339">
            <Label Height="28" Name="label9" FontSize="12" Width="71" Canvas.Left="10" Canvas.Top="210">Colors :</Label>
            <TextBox Height="23" Name="textBox5" Width="199" TabIndex="5" FontSize="12" Canvas.Left="92" Canvas.Top="210" />
            <TextBox Height="23" Name="textBox4" Width="202" TabIndex="1" FontSize="12" Canvas.Left="89" Canvas.Top="52" />
            <Label Height="28" Name="label4" FontSize="12" Width="76" Canvas.Left="10" Canvas.Top="47">Chart Title:</Label>
            <Label Height="28" Name="label10" FontSize="12" Width="80" Canvas.Left="10" Canvas.Top="239">X Axis Color :</Label>
            <TextBox Height="25" Name="textBox6" Width="198" TabIndex="6" FontSize="12" Canvas.Left="92" Canvas.Top="239" />
            <TextBox Height="23" Name="textBox7" Width="198" TabIndex="7" IsTabStop="True" FontSize="12" Canvas.Left="92" Canvas.Top="274" />
            <Label Height="28" Name="label11" Width="87" Canvas.Left="10" Canvas.Top="272" FontSize="12">Y Axis Color :</Label>
            <Label Name="label1" FontSize="12" Height="23" Width="71" Canvas.Left="15" Canvas.Top="85.737">X Values :</Label>
            <Label Height="28" Name="label3" FontSize="12" Width="71" Canvas.Left="15" Canvas.Top="150.737">Z Values :</Label>
            <TextBox Name="textBox1" Width="202" TabIndex="2" FontSize="12" Height="23" Canvas.Left="89" Canvas.Top="85.737" />
            <TextBox Name="textBox2" Width="201" TabIndex="3" FontSize="12" Height="23" Canvas.Left="90" Canvas.Top="118.737" />
            <TextBox Height="23" Name="textBox3" Width="200" TabIndex="4" FontSize="12" Canvas.Left="91" Canvas.Top="152.737" />
            <Slider Height="21" Name="slider1" Width="86" Canvas.Left="156.608" Canvas.Top="308" />
            <Label Height="30" Name="label12" Width="107" Canvas.Left="15" Canvas.Top="307" FontSize="12">Mouse Sensitivity:</Label>
            <Label Canvas.Left="17" Canvas.Top="113.737" Height="28" Name="label13" Width="69" FontSize="12">Y Values :</Label>
            <Label Canvas.Left="119" Canvas.Top="307" Height="30" Name="label2" Width="47">(High)</Label>
            <Label Canvas.Left="249" Canvas.Top="307" Height="28" Name="label14" Width="41">(Low)</Label>
            <Label Canvas.Left="15" Canvas.Top="180.737" Height="28" Name="label15" Width="80">Chart Status:</Label>
            <RadioButton Canvas.Left="94" Canvas.Top="185.737" Height="18" Name="radioButton1" Width="79">Hide chart</RadioButton>
            <RadioButton Canvas.Left="179" Canvas.Top="185.737" Height="18" Name="radioButton2" Width="79">Show chart</RadioButton>
            <Label Canvas.Left="0" Canvas.Top="13" Height="28" Name="label16" Width="339" FontSize="12" FontWeight="Bold">WPF 3D chart Databind (two-way) properties demo.</Label>
        </Canvas>
    </Grid>
</Window>