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ProxyStub (Windows 10)

  • Article

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

Item Value
Namespace http://schemas.microsoft.com/appx/manifest/foundation/windows10