HOW TO：检索本机硬件信息


 


使用ManagementClass。下面的示例是检索硬盘信息的。


 


    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click



        Dim disks As New ManagementClass("Win32_DiskDrive")



        Dim observer As New ManagementOperationObserver



        AddHandler observer.ObjectReady, AddressOf OnEnumObjectReady



        disks.GetInstances(observer)



    End Sub



    Sub OnEnumObjectReady(ByVal sender As Object, ByVal e As ObjectReadyEventArgs)



        Console.WriteLine("******************************************************")



        Console.WriteLine(e.NewObject.Properties("Description").Value)



        Console.WriteLine(e.NewObject.Properties("Caption").Value)



        Console.WriteLine(e.NewObject.Properties("DeviceID").Value)



    End Sub