67 lines
1.5 KiB
JavaScript
67 lines
1.5 KiB
JavaScript
// Copyright (c) Microsoft Corporation
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//***************************************************************************
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//
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// WMI Sample Script - Named value set manipulation (JScript)
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//
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// This script demonstrates the manipulation of named value sets.
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//
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//***************************************************************************
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try
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{
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var context = WScript.CreateObject ("WbemScripting.SWbemNamedValueSet");
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context.Add ("J", null);
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context.Add ("fred", 23);
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context("fred").Value = 12;
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context.Add ("Hah", true);
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context.Add ("Whoah", "Freddy the frog");
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// A string array
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var bam = new Array ("whoops", "a", "daisy");
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context.Add ("Bam", bam);
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WScript.Echo ("There are", context.Count , "elements in the context");
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context.Remove("hah");
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WScript.Echo ("There are", context.Count , "elements in the context");
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context.Remove("Hah");
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WScript.Echo ("There are", context.Count , "elements in the context");
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var bam = context("Bam").Value;
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WScript.Echo ("");
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WScript.Echo ("Here are the names:");
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WScript.Echo ("==================");
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for (var x = 0; x < bam.length; x++) {
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WScript.Echo (bam[x]);
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}
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WScript.Echo ("");
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WScript.Echo ("Here are the names & values:");
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WScript.Echo ("===========================");
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// Use the Enumerator helper to manipulate collections
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e = new Enumerator (context);
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s = "";
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for (;!e.atEnd();e.moveNext ())
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{
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var y = e.item ();
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s += y.Name;
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s += "=";
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if (null != y.Value)
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s += y;
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s += "\n";
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}
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WScript.Echo (s);
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}
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catch (e)
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{
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WScript.Echo ("Error in script: " + e);
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}
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