PdfSecurity Class | ActiveReports 14 .NET Edition

PdfSecurity Class

In This Topic

Encapsulates the information necessary to provide PDF document security and encryption.

Object Model

Syntax

Visual Basic
C#

'Declaration
 
Public Class PdfSecurity

public class PdfSecurity

Remarks

If a user password is supplied the viewer application should prompt for a password. If a user password is not supplied no password will be requested to open the document. By correctly supplying either the user password, or the owner password, the user will be able to open the document, decrypt it and display it on the screen. Whether additional operations are allowed on a decrypted document depends on which password (if any) was supplied when the document was opened and on any access restrictions specified using this class's Permissions property.

Example

private void btnExport_Click(object sender, System.EventArgs e)
{
    SectionReport1 rpt = new SectionReport1();
    GrapeCity.ActiveReports.Export.Pdf.Section.PdfExport p = new GrapeCity.ActiveReports.Export.Pdf.Section.PdfExport();
    p.Security.Encrypt = true;
    p.Security.OwnerPassword = "Mortimer";
    p.Security.UserPassword = "monkey";
    p.Security.Permissions = GrapeCity.ActiveReports.Export.Pdf.Section.PdfPermissions.AllowPrint;
    p.Security.Use128Bit = true;
    rpt.Run();
    this.viewer1.Document = rpt.Document;
    p.Export(rpt.Document, Application.StartupPath + "\\p.pdf");
}

VB.NET

Private Sub btnExport_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
    Dim rpt As New SectionReport1
    Dim p As New GrapeCity.ActiveReports.Export.Pdf.Section.PdfExport
    p.Security.Encrypt = True
    p.Security.OwnerPassword = "Mortimer"
    p.Security.UserPassword = "monkey"
    p.Security.Permissions = GrapeCity.ActiveReports.Export.Pdf.Section.PdfPermissions.AllowPrint
    p.Security.Use128Bit = True
    rpt.Run()
    Me.Viewer1.Document = rpt.Document
    p.Export(rpt.Document, Application.StartupPath & "\p.pdf")
End Sub

Reference