The ADSI PutEx method sets the value for a single- or multi-valued metabase property in the object. You can use PutEx to remove (also called clear) a property from a metabase key.
object.PutEx controlcode, property, value
For a metabase property to use inherited data at a key, the property must not exist at the key. You can remove it by using ADS_PROPERTY_CLEAR. You can use the GetDataPaths method common to all IIS Admin Objects to locate the keys where a property exists.
<%
Dim IIsObj, vList
Set IIsObj = GetObject("IIS://LocalHost/W3SVC/Info")
' Get the value from the object
vList = IIsObj.GetEx("CustomErrorDescriptions")
' Modify the list
' Put the values back in the object
IIsObj.PutEx 2, "CustomErrorDescriptions", vList
' Remove another property from the object
IIsObj.PutEx 1, "ObsoleteProperty", ""
IIsObj.SetInfo
%>
GetInfo, SetInfo, Get, Put, GetEx, GetInfoEx