Workbook.ChangeFileAccess Method
Changes the access permissions for the workbook. This might require an updated version to be loaded from the disk.
Namespace: Microsoft.Office.Tools.Excel
Assembly: Microsoft.Office.Tools.Excel (in Microsoft.Office.Tools.Excel.dll)
Syntax
'Declaration
Sub ChangeFileAccess ( _
Mode As XlFileAccess, _
WritePassword As Object, _
Notify As Object _
)
void ChangeFileAccess(
XlFileAccess Mode,
Object WritePassword,
Object Notify
)
Parameters
- Mode
Type: Microsoft.Office.Interop.Excel.XlFileAccess
One of the XlFileAccess values. Specifies the new access mode.
- WritePassword
Type: System.Object
Specifies the write-reserved password if the file is write reserved and Mode is xlReadWrite. Ignored if there is no password for the file or if Mode is xlReadOnly.
- Notify
Type: System.Object
true to notify the user if the file cannot be immediately accessed.
Remarks
If you have a file open in read-only mode, you do not have exclusive access to the file. If you change a file from read-only to read/write, Microsoft Office Excel must load a new copy of the file to ensure that no changes were made while you had the file open as read-only.
Optional Parameters
For information on optional parameters, see Optional Parameters in Office Solutions.
.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.