Workbook.VBASigned property (Excel)
True if the Visual Basic for Applications project for the specified workbook has been digitally signed. Read-only Boolean.
expression A variable that represents a Workbook object.
This example loads a workbook named mybook.xls and then tests to see whether its Visual Basic for Applications project has a digital signature. If there's no digital signature, the example displays a warning message.
Workbooks.Open FileName:="c:\My Documents\mybook.xls", _ ReadOnly:=False If Workbook.VBASigned = False Then MsgBox "Warning! The project " _ & "has not been digitally signed." _ & , vbCritical, "Digital Signature Warning" End If
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