IIsWebService.ListWebServiceExtensions (ADSI)
The ListWebServiceExtensions method returns an array of strings containing the Web service extension groups that can be enabled on the server. If there are multiple entries in the WebSvcExtRestrictionList metabase property with the same GroupID, only one is listed.
Note
This method is only available on IIS 6.0 or later.
objIIsWebService.ListWebServiceExtensions As VARIANT
Parameters
This method has no parameters.
Return Values
An array of strings containing GroupIDs. In other words, an array of second tokens in the ApplicationDependencies metabase property, which are also the fourth tokens in the WebSvcExtRestrictionList metabase property.
Example Code
The following example shows you how to use the VBScript programming language to display the Web service extension restriction list, display the application dependencies, list the available group identifiers, list the applications that are dependent upon ASP, and state if ASP is enabled or disabled.
Dim aWebSvcExtRestrictionList
Dim aApplicationDependencies
Dim aExt
Dim sExt
aExt = Array()
aWebSvcExtRestrictionList = Array()
aApplicationDependencies = Array()
Set IIsWebServiceObj = GetObject("IIS://localhost/W3SVC")
' Store original value:
aWebSvcExtRestrictionList = IIsWebServiceObj.WebSvcExtRestrictionList
WScript.Echo
WScript.Echo "WebSvcExtRestrictionList property:"
' For each extension record,
For Each i in aWebSvcExtRestrictionList
WScript.Echo(i)
Next
' Store original value:
aApplicationDependencies = IIsWebServiceObj.Get("ApplicationDependencies")
WScript.Echo
WScript.Echo "ApplicationDependencies property:"
' For each extension record,
For ValueIndex = 0 To UBound(IIsWebServiceObj.ApplicationDependencies)
WScript.Echo IIsWebServiceObj.Get("ApplicationDependencies")(ValueIndex)
Next
WScript.Echo
' For each extension record,
For ValueIndex = 0 To UBound(IIsWebServiceObj.WebSvcExtRestrictionList)
sExt = IIsWebServiceObj.Get("WebSvcExtRestrictionList")(ValueIndex)
If ( 0 < (InStr(sExt, "asp.dll")) ) Then
If ("0" = Left(sExt, 1)) Then
WScript.Echo "ASP is disabled"
Elseif ("1" = Left(sExt, 1)) Then
WScript.Echo "ASP is enabled"
Else
WScript.Echo "ASP is set to an unexpected value"
End If
End If
Next
WScript.Echo
WScript.Echo "ListWebServiceExtensions method:"
aExt = IIsWebServiceObj.ListWebServiceExtensions
For ValueIndex = 0 To UBound(aExt)
WScript.Echo aExt(ValueIndex)
Next
Requirements
Server: Requires or Windows Server 2003.
Product: IIS