Returns true if the input document contains at least 1 digital signature, false otherwise.
'Declaration
Public Overloads Shared Function IsSigned( _
ByVal As String _
) As Boolean
'Usage
Dim inputFileName As String
Dim value As Boolean
value = DocX.IsSigned(inputFileName)
public static bool IsSigned(
string
)
Parameters
- inputFileName
- The path of the document. Used to validate if that document is signed.
Return Value
True if the input document contains at least 1 digital signature, false otherwise.
Target Platforms: Windows 11, Windows 10, Windows 7, Windows, 11, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
