Share Email Facebook Twitter LinkedIn RevisionsOnSheetUIServiceData.GetParentHwnd Method return the parent handle Namespace: Autodesk.Revit.UIAssembly: RevitAPIUI (in RevitAPIUI.dll) Version: 26.1.0.0 (26.1.0.34) Syntax C# public IntPtr GetParentHwnd()Return ValueIntPtr See AlsoReferenceRevisionsOnSheetUIServiceData ClassAutodesk.Revit.UI Namespace