MultiBinding in Silverlight 5

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    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
    <ProductVersion>8.0.50727</ProductVersion>
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    <AppDesignerFolder>Properties</AppDesignerFolder>
    <RootNamespace>SilverlightMarkupExtensions</RootNamespace>
    <AssemblyName>SilverlightMarkupExtensions</AssemblyName>
    <TargetFrameworkIdentifier>Silverlight</TargetFrameworkIdentifier>
    <TargetFrameworkVersion>v5.0</TargetFrameworkVersion>
    <SilverlightVersion>$(TargetFrameworkVersion)</SilverlightVersion>
    <SilverlightApplication>true</SilverlightApplication>
    <SupportedCultures>
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    <XapOutputs>true</XapOutputs>
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    <SilverlightManifestTemplate>Properties\AppManifest.xml</SilverlightManifestTemplate>
    <SilverlightAppEntry>SilverlightMarkupExtensions.App</SilverlightAppEntry>
    <TestPageFileName>SilverlightMarkupExtensions2TestPage.html</TestPageFileName>
    <CreateTestPage>true</CreateTestPage>
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    <EnableOutOfBrowser>false</EnableOutOfBrowser>
    <OutOfBrowserSettingsFile>Properties\OutOfBrowserSettings.xml</OutOfBrowserSettingsFile>
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    <TargetFrameworkVersion>v3.5</TargetFrameworkVersion>
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  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
    <DebugSymbols>true</DebugSymbols>
    <DebugType>full</DebugType>
    <Optimize>false</Optimize>
    <OutputPath>Bin\Debug</OutputPath>
    <DefineConstants>DEBUG;TRACE;SILVERLIGHT</DefineConstants>
    <NoStdLib>true</NoStdLib>
    <NoConfig>true</NoConfig>
    <ErrorReport>prompt</ErrorReport>
    <WarningLevel>4</WarningLevel>
  </PropertyGroup>
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    <DebugType>pdbonly</DebugType>
    <Optimize>true</Optimize>
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    <DefineConstants>TRACE;SILVERLIGHT</DefineConstants>
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    <NoConfig>true</NoConfig>
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    <WarningLevel>4</WarningLevel>
  </PropertyGroup>
  <ItemGroup>
    <Reference Include="mscorlib" />
    <Reference Include="System.Windows" />
    <Reference Include="system" />
    <Reference Include="System.Core" />
    <Reference Include="System.Net" />
    <Reference Include="System.Xml" />
    <Reference Include="System.Windows.Browser" />
  </ItemGroup>
  <ItemGroup>
    <Compile Include="Demo\App.xaml.cs">
      <DependentUpon>App.xaml</DependentUpon>
    </Compile>
    <Compile Include="Demo\StringFormatMultiValueConverter.cs">
      <SubType>Code</SubType>
    </Compile>
    <Compile Include="MultiBinding\IMultiValueConverter.cs" />
    <Compile Include="Demo\LengthConverter.cs" />
    <Compile Include="Demo\MainPage.xaml.cs">
      <DependentUpon>MainPage.xaml</DependentUpon>
    </Compile>
    <Compile Include="Demo\MinNumberOfSetConverter.cs" />
    <Compile Include="MultiBinding\MultiBinding.cs" />
    <Compile Include="MultiBinding\MultiBindingExpression.cs" />
    <Compile Include="MultiBinding\MultiBindingValidationError.cs" />
    <Compile Include="Demo\MyModelView.cs" />
    <Compile Include="Properties\AssemblyInfo.cs" />
    <Compile Include="Demo\ReverseStringConverter.cs" />
  </ItemGroup>
  <ItemGroup>
    <ApplicationDefinition Include="Demo\App.xaml">
      <SubType>Designer</SubType>
      <Generator>MSBuild:Compile</Generator>
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    <Page Include="Demo\MainPage.xaml">
      <SubType>Designer</SubType>
      <Generator>MSBuild:Compile</Generator>
    </Page>
  </ItemGroup>
  <ItemGroup>
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  <ItemGroup />
  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\Silverlight\$(SilverlightVersion)\Microsoft.Silverlight.CSharp.targets" />
  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
       Other similar extension points exist, see Microsoft.Common.targets.
  <Target Name="BeforeBuild">
  </Target>
  <Target Name="AfterBuild">
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  <ProjectExtensions>
    <VisualStudio>
      <FlavorProperties GUID="{A1591282-1198-4647-A2B1-27E5FF5F6F3B}">
        <SilverlightProjectProperties />
      </FlavorProperties>
    </VisualStudio>
  </ProjectExtensions>
</Project>