https://learn.microsoft.com/en-us/dotnet/api/system.windows.automation.provider.irawelementprovideradviseevents.adviseeventadded?view=netframework-4.8.1&viewFallbackFrom=windowsdesktop-10.0
IRawElementProviderAdviseEvents.AdviseEventAdded(Int32, Int32[]) Method...
Notifies the UI Automation provider when a UI Automation client begins listening for a specific event, including a property-changed event.
method