AutomationInteropProvider.RootObjectId Field
.NET Framework 4.5
Contains a value used in the lParam member of a WM_GETOBJECT message, indicating that the server should return a reference to the root raw element provider.
Namespace: System.Windows.Automation.Provider
Assembly: UIAutomationProvider (in UIAutomationProvider.dll)
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
