ManagementObjectCollection.ManagementObjectEnumerator Class

Definition

Namespace:

System.Management

Assembly:

System.Management.dll

Package:

System.Management v9.0.0

Source:

ManagementObjectCollection.cs

Represents the enumerator on the collection.

public: ref class ManagementObjectCollection::ManagementObjectEnumerator : IDisposable, System::Collections::IEnumerator

public class ManagementObjectCollection.ManagementObjectEnumerator : IDisposable, System.Collections.IEnumerator

type ManagementObjectCollection.ManagementObjectEnumerator = class
    interface IEnumerator
    interface IDisposable

Public Class ManagementObjectCollection.ManagementObjectEnumerator
Implements IDisposable, IEnumerator

Inheritance

Object

ManagementObjectCollection.ManagementObjectEnumerator

Implements

IEnumerator IDisposable

Examples

The following example enumerates through all of the instances of the Win32_LogicalDisk class, and displays the DeviceID value for each instance.

using System;
using System.Management;

// This example demonstrates how to
// enumerate all logical disks
// using the ManagementObjectEnumerator object.
class Sample_ManagementObjectEnumerator
{
    public static int Main(string[] args)
    {
        ManagementClass diskClass =
            new ManagementClass("Win32_LogicalDisk");
        ManagementObjectCollection disks =
            diskClass.GetInstances();
        ManagementObjectCollection.ManagementObjectEnumerator
            disksEnumerator =
            disks.GetEnumerator();
        while(disksEnumerator.MoveNext())
        {
            ManagementObject disk =
                (ManagementObject)disksEnumerator.Current;
            Console.WriteLine(
                "Disk found: " + disk["deviceid"]);
        }
        return 0;
    }
}

Imports System.Management

' This sample demonstrates how to
' enumerate all logical disks
' using ManagementObjectEnumerator object.
Class Sample_ManagementObjectEnumerator
    Public Overloads Shared Function _
        Main(ByVal args() As String) As Integer
        Dim diskClass As New _
            ManagementClass("Win32_LogicalDisk")
        Dim disks As ManagementObjectCollection = _
            diskClass.GetInstances()
        Dim disksEnumerator As _
        ManagementObjectCollection. _
            ManagementObjectEnumerator = _
            disks.GetEnumerator()
        While disksEnumerator.MoveNext()
            Dim disk As ManagementObject = _
            CType(disksEnumerator.Current, _
                ManagementObject)
            Console.WriteLine("Disk found: " & disk("deviceid"))
        End While
        Return 0
    End Function
End Class

Properties

Current

Gets the current ManagementBaseObject that this enumerator points to.

Methods

Dispose()	Releases resources associated with this object. After this method has been called, an attempt to use this object will result in an ObjectDisposedException exception being thrown.
Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
Finalize()	Disposes of resources the object is holding. This is the destructor for the object. Finalizers are expressed using destructor syntax.
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetType()	Gets the Type of the current instance. (Inherited from Object)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
MoveNext()	Indicates whether the enumerator has moved to the next object in the enumeration.
Reset()	Resets the enumerator to the beginning of the collection.
ToString()	Returns a string that represents the current object. (Inherited from Object)

Explicit Interface Implementations

IEnumerator.Current

Gets the current object in the collection.