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ProxyStub (package schema for Windows 8)

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Declares a package extensibility point of type windows.activatableClass.proxyStub. A proxy can be composed of one or more interfaces.

Element hierarchy

<Package>
<Extensions>
<Extension>
<ProxyStub>

Syntax

<ProxyStub ClassId = A GUID in the form xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx. >

  <!-- Child elements -->
  Path,
  Interface{1,65535}

</ProxyStub>

Key

{}   specific range of occurrences

Attributes and Elements

Attributes

Attribute Description Data type Required Default value
ClassId

The unique ID of the proxy.

 A GUID in the form xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx. Yes

 

Child Elements

Child Element Description
Interface

Declares an interface associated with the proxy.
Path (type: ST_FileName)

The path to the DLL.

 

Parent Elements

Parent Element Description
Extension (in type: CT_PackageExtensions)

Declares an extensibility point for the package.

 

Examples

The following example is taken from the package manifest of one of the SDK samples.

<Extension Category="windows.activatableClass.proxyStub">
      <ProxyStub ClassId="332fd2f1-1c69-4c91-949e-4bb67a85bdc5">
        <Path>Microsoft.Samples.DllServerAuthoring.Proxies.dll</Path>
        <Interface Name="IToaster" InterfaceId="6a112353-4f87-4460-a908-2944e92686f3" />
        <Interface Name="IToast" InterfaceId="699b1394-3ceb-4a14-ae23-efec518b088b" />
        <Interface Name="IAppliance" InterfaceId="332fd2f1-1c69-4c91-949e-4bb67a85bdc5" />
      </ProxyStub>
</Extension>

Requirements

Value
Namespace http://schemas.microsoft.com/appx/2010/manifest