The Walker.Extensions property returns the file extension that is specific to a Walker object.
Syntax
Walker.Extensions
Example
The following Visual Basic example outputs the type for each walker in a Walkers collection object.
Sub enumWalkers(server As String)
Dim walker As IMSrvWalkerEntry
' NOTE: It is a known issue that you must be connected
' to a NetShow Theater Server in order to enumerate
‘ walkers on a users
' machine.
MediaServer1.SetServer server
For Each walker In MediaServer1.Walkers
MsgBox walker.Extensions
Next
End Sub