Assigns the current user exclusive access to the workbook that is open as a shared list.
Assembly: Microsoft.Office.Tools.Excel (in Microsoft.Office.Tools.Excel.dll)
'Declaration Function ExclusiveAccess As Boolean
This method saves any changes made to the workbook and requires other users who have the workbook open to save their changes to a different file.
If the workbook is not open as a shared list, this method fails. To determine whether a workbook is open as a shared list, use the MultiUserEditing property.
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.