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.
.NET: net5.0, net5.0-windows, net6.0, net6.0-macos, net6.0-windows, net7.0, net7.0-macos, net7.0-windows, net8.0, net8.0-browser, net8.0-macos, net8.0-windows, net9.0, net9.0-browser, net9.0-macos, net9.0-windows, net10.0, net10.0-browser, net10.0-macos, net10.0-windows.
.NET Framework: net40, net403, net45, net451, net452, net46, net461, net462, net463, net47, net471, net472, net48, net481.
