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我有下面的 vbscript.... 执行时它将提供此类“SELECT * FROM Application”中的所有应用程序。我想要的是这些应用程序的计数...我正在寻找这个脚本vbscript 或 powershell ...

包名称总数..说如果app-v客户端有10个不同的应用程序，它应该显示为10个应用程序......

On Error Resume Next

Const wbemFlagReturnImmediately = &h10
Const wbemFlagForwardOnly = &h20

arrComputers = Array(".")
For Each strComputer In arrComputers
WScript.Echo
WScript.Echo "=========================================="
WScript.Echo "Computer: " & strComputer
WScript.Echo "=========================================="

Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\microsoft\appvirt\client")
Set colItems = objWMIService.ExecQuery("SELECT * FROM Application", "WQL", _
wbemFlagReturnImmediately + wbemFlagForwardOnly)

For Each objItem In colItems
WScript.Echo "CachedOsdPath: " & objItem.CachedOsdPath
WScript.Echo "GlobalRunningCount: " & objItem.GlobalRunningCount
WScript.Echo "LastLaunchOnSystem: " & WMIDateStringToDate(objItem.LastLaunchOnSystem)
WScript.Echo "Loading: " & objItem.Loading
WScript.Echo "Name: " & objItem.Name
WScript.Echo "OriginalOsdPath: " & objItem.OriginalOsdPath
WScript.Echo "PackageGUID: " & objItem.PackageGUID
WScript.Echo "Version: " & objItem.Version
WScript.Echo
Next
Next


Function WMIDateStringToDate(dtmDate)
WScript.Echo dtm: 
WMIDateStringToDate = CDate(Mid(dtmDate, 5, 2) & "/" & _
Mid(dtmDate, 7, 2) & "/" & Left(dtmDate, 4) _
& " " & Mid (dtmDate, 9, 2) & ":" & Mid(dtmDate, 11, 2) & ":" & Mid(dtmDate,13, 2))
End Function
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1 回答 1

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如果您使用 wbemFlagForwardOnly 标志，您将无法获得 SWbemCollection 项目计数，因此请在没有它​​的情况下执行查询。这是一个例子：

Set objWMIService = GetObject("winmgmts:")
Set colItems = objWMIService.ExecQuery("Select * From Win32_Process")

WScript.Echo colItems.Count

For Each objItem In colItems
    WScript.Echo objItem.Name
Next
于 2012-11-23T18:55:19.887 回答