This property actually returns the same instance of IRange as SpreadsheetGear.IWorksheet.Cells and is here as a convenience to Excel developers who are used to utilizing this property in the Excel Worksheet object.
Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family