duration - property in ROOT\WMI namespace

List of classes with duration local property in ROOT\WMI namespace

'https://wutils.com/wmi/
Dim wmiObject
Set wmiObject = GetObject( _
 "WINMGMTS:\\.\ROOT\WMI:" + _
 "hadr_database_flow_control_action.PropertyName=""SomeText""")
Wscript.Echo wmiObject.duration 'or other property name, see properties

//https://wutils.com/wmi/

//Project -> Add reference -> System.Management
//using System.Management;

//create a management scope object
ManagementScope scope = new ManagementScope("\\\\.\\ROOT\\WMI");

//create object query
ObjectQuery query = new ObjectQuery("SELECT * FROM hadr_database_flow_control_action Where PropertyName=\"SomeText\"");

//create object searcher
ManagementObjectSearcher searcher =
                        new ManagementObjectSearcher(scope, query);

//get a collection of WMI objects
ManagementObjectCollection queryCollection = searcher.Get();

//enumerate the collection.
foreach (ManagementObject m in queryCollection) 
{
  // access properties of the WMI object
  Console.WriteLine("duration : {0}", m["duration"]);
  
}

'Project -> Add reference -> System.Management
'Imports System.Management

'Get the namespace management scope
Dim Scope As New ManagementScope("\\.\ROOT\WMI")

'Get a result of WML query 
Dim Query As New ObjectQuery("SELECT * FROM hadr_database_flow_control_action Where PropertyName="SomeText"")

'Create object searcher
Dim Searcher As New ManagementObjectSearcher(Scope, Query)

'Get a collection of WMI objects
Dim queryCollection As ManagementObjectCollection = Searcher.Get

'Enumerate wmi object 
For Each mObject As ManagementObject In queryCollection
  'write out some property value
  Console.WriteLine("duration : {0}", mObject("duration"))
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