ListInstalledHotFixes_javascript技巧

代码如下:
var wbemFlagReturnImmediately = 0x10;
var wbemFlagForwardOnly = 0x20;

var objWMIService = GetObject("winmgmts:\\\\.\\root\\CIMV2");
var colItems = objWMIService.ExecQuery("SELECT * FROM Win32_QuickFixEngineering", "WQL",
wbemFlagReturnImmediately | wbemFlagForwardOnly);

var enumItems = new Enumerator(colItems);
for (; !enumItems.atEnd(); enumItems.moveNext()) {
var objItem = enumItems.item();

WScript.Echo("Caption: " + objItem.Caption);
WScript.Echo("CS Name: " + objItem.CSName);
WScript.Echo("Description: " + objItem.Description);
WScript.Echo("Fix Comments: " + objItem.FixComments);
WScript.Echo("Hot Fix ID: " + objItem.HotFixID);
WScript.Echo("Install Date: " + objItem.InstallDate);
WScript.Echo("Installed By: " + objItem.InstalledBy);
WScript.Echo("Installed On: " + objItem.InstalledOn);
WScript.Echo("Name: " + objItem.Name);
WScript.Echo("Service Pack In Effect: " + objItem.ServicePackInEffect);
WScript.Echo("Status: " + objItem.Status);
WScript.Echo();
}