Author Topic: IWshCollection.length Property  (Read 3710 times)

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Offline José Roca

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IWshCollection.length Property
« on: July 14, 2008, 10:52:08 PM »

The following code illustrates the use of the length method:

Code: [Select]
#INCLUDE "WSHOM.INC"

DIM pWsh AS IWshShell
DIM pSpecialFolders AS IWshCollection
DIM nLen AS LONG
DIM i AS LONG
DIM vItem AS VARIANT
DIM vValue AS VARIANT

pWsh = NEWCOM "WScript.Shell"
' Get a reference to the special folders collection
pSpecialFolders = pWsh.SpecialFolders

' Get the number of objects in the collection
nLen = pSpecialFolders.length

' Enumerates the collection
FOR i = 0 TO nLen - 1
   vItem = i AS LONG
   vValue = pSpecialFolders.Item(vItem)
   IF OBJRESULT THEN EXIT FOR
   STDOUT VARIANT$(vValue)
NEXT
« Last Edit: January 20, 2009, 12:58:58 AM by José Roca »