<Extension
Category = 'A string that can have one of the following values: "windows.firewallRules" or "windows.desktopEventLogging".'
Executable = 'An optional string with a value between 1 and 256 characters in length that must end with ".exe" and cannot contain these characters: <, >, :, ", |, ?, or *. It specifies the default executable for the extension. If not specified, the executable defined for the app is used. If specified, the EntryPoint property is also used. If that EntryPoint property isnt specified, the EntryPoint defined for the app is used.'
EntryPoint = 'An optional string with a value between 1 and 256 characters in length, representing the task handling the extension. This is normally the fully namespace-qualified name of a Windows Runtime type. If EntryPoint is not specified, the EntryPoint defined for the app is used instead.'
RuntimeType = 'An optional string with a value between 1 and 255 characters in length that cannot start or end with a period or contain these characters: <, >, :, ", /, \, |, ?, or *.'
StartPage = 'An optional string with a value between 1 and 256 characters in length that cannot contain these characters: <, >, :, ", |, ?, or *.'
uap10:TrustLevel = 'An optional string that can have one of the following values: "appContainer" or "mediumIL".'
uap10:RuntimeBehavior = 'An optional string that can have one of the following values: "windowsApp", "packagedClassicApp", or "win32App".'
uap10:HostId = 'An optional alphanumeric string with a value between 1 and 255 characters in length. Must begin with a letter.'
uap10:Parameters = 'A string with a value between 1 and 32767 characters in length with a non-whitespace character at its beginning and end.' >
<!-- Child elements -->
desktop2:FirewallRules
desktop2:DesktopEventLogging?
</uap:Extension>
Key
? optional (zero or one)
Attributes and elements
Attributes
Attribute
Description
Data type
Required
Default value
Category
The category of the extension.
A string that can have one of the following values: windows.firewallRules or windows.desktopEventLogging.
Yes
Executable
The default launch executable.
An optional string with a value between 1 and 256 characters in length that must end with .exe and cannot contain these characters: <, >, :, ", |, ?, or *. It specifies the default executable for the extension. If not specified, the executable defined for the app is used. If specified, the EntryPoint property is also used. If that EntryPoint property isnt specified, the EntryPoint defined for the app is used.
No
EntryPoint
The activatable class ID.
An optional string with a value between 1 and 256 characters in length, representing the task handling the extension. This is normally the fully namespace-qualified name of a Windows Runtime type. If EntryPoint is not specified, the EntryPoint defined for the app is used instead.
No
RuntimeType
The runtime provider. This attribute is used typically when there are mixed frameworks in an app.
An optional string with a value between 1 and 255 characters in length that cannot start or end with a period or contain these characters: <, >, :, ", /, \, |, ?, or *.
No
StartPage
The web page that handles the extensibility point.
An optional string with a value between 1 and 256 characters in length that cannot contain these characters: <, >, :, ", |, ?, or *.
No
uap10:TrustLevel
Specifies the trust level of the extension.
An optional string that can have one of the following values: appContainer or mediumIL.
No
uap10:RuntimeBehavior
Specifies the run time behavior of the extension.
An optional string that can have one of the following values: windowsApp, packagedClassicApp, or win32App.
No
uap10:HostId
Specifies the ID of the host runtime for the extension.
An optional alphanumeric string with a value between 1 and 255 characters in length. Must begin with a letter.
No
uap10:Parameters
Contains command line parameters to pass to the extension. Only supported for desktop apps that have package identity.
A string with a value between 1 and 32767 characters in length with a non-whitespace character at its beginning and end.