TargetClass - property in ROOT\Microsoft\Windows\Storage\PT\Alt namespace

List of classes with TargetClass local property in ROOT\Microsoft\Windows\Storage\PT\Alt namespace

property	Class	Origin
TargetClass	__ClassOperationEvent	__ClassOperationEvent

…

List of classes with TargetClass derived property in ROOT\Microsoft\Windows\Storage\PT\Alt namespace

property	Class	Origin
TargetClass	__ClassCreationEvent	__ClassOperationEvent
TargetClass	__ClassDeletionEvent	__ClassOperationEvent
TargetClass	__ClassModificationEvent	__ClassOperationEvent

Code samples for TargetClass property

The class __ClassOperationEvent is abstract and serves only as a base for new classes. You cannot create instances of abstract class, see derived classes.

Get a Class as object

Short VB Script code to get the abstract class __ClassOperationEvent.

See in another language: C#, VB.Net.

…

'https://wutils.com/wmi/
Dim wmiClass, oProperty
Set wmiClass = GetObject( _
 "WINMGMTS:\\.\ROOT\Microsoft\Windows\Storage\PT\Alt:" + _
 "__ClassOperationEvent")

'get some class property 
Wscript.Echo wmiClass.properties_("TargetClass").Origin 'or other property name, see properties

'Check if the class is singleton
Wscript.Echo wmiClass.Path_.IsSingleton

'Get number of methods in the class
Wscript.Echo wmiClass.Methods_.Count

'List class properties
For Each oProperty In wmiClass.properties_
	'get property name and origin. Property value in the class is null, of course.
	Wscript.Echo oProperty.Name, oProperty.Origin, oProperty.Value
Next

InstancesOf

List of all instances, wmi class __ClassOperationEvent.

…

'https://wutils.com/wmi/
Dim oWMI, Instances, Instance

'Get base WMI object, "." means computer name (local)
Set oWMI = GetObject("WINMGMTS:\\.\ROOT\Microsoft\Windows\Storage\PT\Alt")

'Get instances of __ClassOperationEvent - all instances of this class and derived classes 
Set Instances = oWMI.InstancesOf("__ClassOperationEvent")


'Enumerate instances  
For Each Instance In Instances 
  'Do something with the instance
  Wscript.Echo Instance.TargetClass 'or other property name
Next 'Instance

WUtils.com

Includes&Samples