ExcelToPdfCOptionsPdfSecurity Property |
Sets the password in the resulting PDF file.
Namespace: SautinSoftAssembly: SautinSoft.ExcelToPdf (in SautinSoft.ExcelToPdf.dll) Version: 2024.11.30
Syntaxpublic ExcelToPdfPdfSecurity PdfSecurity { get; set; }
Public Property PdfSecurity As ExcelToPdfPdfSecurity
Get
Set
Property Value
ExcelToPdfPdfSecurity
ExampleMake a password in resulting PDF (C#)
using System;
using System.IO;
using SautinSoft;
namespace Sample
{
class Sample
{
static void Main(string[] args)
{
ExcelToPdf x = new ExcelToPdf();
x.OutputFormat = SautinSoft.ExcelToPdf.eOutputFormat.Pdf;
x.Options.PdfSecurity.EncryptionAlgorithm = ExcelToPdf.PdfEncryptionAlgorithm.RC4_128;
x.Options.PdfSecurity.Permissions = ExcelToPdf.PdfPermissions.Printing;
x.Options.PdfSecurity.UserPassword = "123456";
x.Options.PdfVersion = ExcelToPdf.COptions.ePdfVersion.PDF_15;
string excelFile = Path.GetFullPath(@"..\..\..\test.xlsx");
string pdfFile = Path.ChangeExtension(excelFile, ".pdf"); ;
try
{
x.ConvertFile(excelFile, pdfFile);
System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(pdfFile) { UseShellExecute = true });
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
Console.ReadLine();
}
}
}
}
Make a password in resulting PDF (VB.Net)
Imports System
Imports System.IO
Imports SautinSoft
Module Sample
Sub Main()
Dim x As New ExcelToPdf()
x.OutputFormat = SautinSoft.ExcelToPdf.eOutputFormat.Pdf
x.Options.PdfSecurity.EncryptionAlgorithm = ExcelToPdf.PdfEncryptionAlgorithm.RC4_128
x.Options.PdfSecurity.Permissions = ExcelToPdf.PdfPermissions.Printing
x.Options.PdfSecurity.UserPassword = "123456"
x.Options.PdfVersion = ExcelToPdf.COptions.ePdfVersion.PDF_15
Dim excelFile As String = Path.GetFullPath("..\..\..\test.xlsx")
Dim pdfFile As String = Path.ChangeExtension(excelFile, ".pdf")
Try
x.ConvertFile(excelFile, pdfFile)
System.Diagnostics.Process.Start(New System.Diagnostics.ProcessStartInfo(pdfFile) With {.UseShellExecute = True})
Catch ex As Exception
Console.WriteLine(ex.Message)
Console.ReadLine()
End Try
End Sub
End Module
See Also