Not able to bind to Uid or Name property in XAML

<Window x:Class="WpfApplication2.Window1"

        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

        xmlns:local="clr-namespace:WpfApplication2"

        Title="Window1"

        Height="300"

        Width="300">

    <Grid>

        <Grid.CommandBindings>

            <CommandBinding Command="local:AppCommands.Find"

                            CanExecute="CanFind"

                            Executed="CommandBinding_OnExecuted"/>

        </Grid.CommandBindings>

        <StackPanel>

            <TextBox Name="textBox1"/>

            <Button Command="local:AppCommands.Find"

                    Name="{x:Static local:Window1.MyControlName}"/>

        </StackPanel>

    </Grid>           

</Window>

 

…

 

namespace WpfApplication2

{

    /// <summary>

    /// Interaction logic for Window1.xaml

    /// </summary>

    public partial class Window1 : Window

    {

 

        public static readonly string MyControlName = "name";

c:\Dev\.NET\WpfApplication2\WpfApplication2\Window1.xaml(17,21): error MC3079: MarkupExtensions are not allowed for Uid or Name property values, so '{x:Static local:Window1.MyControlName}' is not valid. Line 17 Position 21.