</ iframe > </noscript> <!-- End Google Tag Manager (noscript) --> <div id="BeforeHeaderContent"> </div> <div id="HeaderContent"> <div id="ProjectTitle">PDF for WPF and Silverlight</div> <div id="PageTitle"><div id="PageTitleText">Loading Encrypted Files</div></div> </div> <div id="AfterHeaderContent"> <!-- Spacing --> <span id="ToggleAllSectionsLink" class="FunctionLink"> <label id="CollapseAllLabel">Collapse All</label> <label id="ExpandAllLabel" style="display: none;">Expand All</label> </span> </div> <div class="BreadcrumbsContainer"><table><tr><td> <a href="PDF for WPF and Silverlight Overview.html">PDF for WPF and Silverlight Overview</a> > <a href="C1Pdf Features.html">Features: PDF for WPF and Silverlight </a> > <a href="LoadingDocuments.html">Loading Documents</a> > Loading Encrypted Files</td></tr></table></div> <div id="BodyContent"> <p>You can open encrypted files using C1Pdf so long as you have the password that the file was encrypted with. To load password protected PDF documents use the LoadDocument or LoadDocumentAsync methods with the password as a parameter.</p> <div class="TabContainer TabContainerWidget"> <ul> <li class="FilteredContent4c50c0f1-4b66-4e5c-9134-c4ccf9c7077f"><a href="#TabContent-4c50c0f1-4b66-4e5c-9134-c4ccf9c7077f">Visual Basic</a></li> <li class="FilteredContentb6273f92-4e92-4510-9e3a-f967624628d9"><a href="#TabContent-b6273f92-4e92-4510-9e3a-f967624628d9">C#</a></li> </ul> <div id="TabContent-4c50c0f1-4b66-4e5c-9134-c4ccf9c7077f" class="FilteredContent4c50c0f1-4b66-4e5c-9134-c4ccf9c7077f"> <div data-title="Visual Basic"> <div class="FilteredContentCS" data-title="CS" data-itemid="CS"> <table class="SyntaxTable"> <tbody> <tr> <th>Visual Basic</th> <th> <div class="CopyCodeWrapper"> <span class="CopyCode">Copy Code</span> </div> </th> </tr> <tr> <td colspan="2"> <pre> Dim password As String = <span style="COLOR: #800000">"password"</span> Await pdfViewer.LoadDocumentAsync(stream, password) </pre> </td> </tr> </tbody> </table> </div> </div> </div> <div id="TabContent-b6273f92-4e92-4510-9e3a-f967624628d9" class="FilteredContentb6273f92-4e92-4510-9e3a-f967624628d9"> <div data-title="C#"> <div class="FilteredContentCS" data-title="CS" data-itemid="CS"> <table class="SyntaxTable"> <tbody> <tr> <th>C#</th> <th> <div class="CopyCodeWrapper"> <span class="CopyCode">Copy Code</span> </div> </th> </tr> <tr> <td colspan="2"> <pre> <span style="COLOR: #0000ff">string</span> password = <span style="COLOR: #800000">"password"</span>; await pdfViewer.LoadDocumentAsync(stream, password); </pre> </td> </tr> </tbody> </table> </div> </div> </div> </div> <a name="seealsobookmark"></a> </div> <div id="FooterContent"> <p> </p><p> </p><hr style="height: 1px"><p>Copyright © <script type="" text/javascript""=""> var theDate=new Date() document.write(theDate.getFullYear()) </script> GrapeCity, inc. All rights reserved. <script>$(document).ready(function() { if (!(window.self !== window.top)) { // Not running in a frameset // Get the page name var pageName = location.href.substring(location.href.lastIndexOf("/") + 1); if (pageName.indexOf("#") != -1) { pageName = pageName.substring(0, pageName.indexOf("#")); } // Append to webframe.html var framePage = "webframe.html#" + pageName; location.href = framePage; } });</script> </p> <a target="_blank" href="http://our.componentone.com/groups/">Product Support Forum</a> | <a target="_blank" href="http://feedback.componentone.com/forums/272000-wpf-and-silverlight-documentation">Documentation Feedback</a> </div> </body> </html>