PropertyDataCollection Class
Represents the set of properties of a WMI object.
Assembly: System.Management (in System.Management.dll)
The following example lists information about the Win32_OperatingSystem class using the PropertyData class. For more information about Win32_OperatingSystem, see the Windows Management Instrumentation documentation in the MSDN Library at http://msdn.microsoft.com/library.
Imports System Imports System.Management Public Class Sample Public Overloads Shared Function _ Main(ByVal args() As String) As Integer ' Get the WMI class Dim osClass As ManagementClass = _ New ManagementClass("Win32_OperatingSystem") osClass.Options.UseAmendedQualifiers = True ' Get the Properties in the class Dim properties As PropertyDataCollection = _ osClass.Properties ' display the Property names Console.WriteLine("Property Name: ") For Each p As PropertyData In properties Console.WriteLine( _ "---------------------------------------") Console.WriteLine(p.Name) Console.WriteLine("Description: " & _ p.Qualifiers("Description").Value) Console.WriteLine() Console.WriteLine("Type: ") Console.WriteLine(p.Type) Console.WriteLine() Console.WriteLine("Qualifiers: ") For Each q As QualifierData In _ p.Qualifiers Console.WriteLine(q.Name) Next Console.WriteLine() For Each c As ManagementObject In osClass.GetInstances() Console.WriteLine("Value: ") Console.WriteLine( _ c.Properties(p.Name.ToString()).Value) Console.WriteLine() Next Next End Function End Class
Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.