</ iframe > </noscript> <!-- End Google Tag Manager (noscript) --> <div id="BeforeHeaderContent"> </div> <div id="HeaderContent"> <div id="ProjectTitle">PdfViewer 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="PdfViewerforWPFandSilverlightOverview.html">PdfViewer for WPF and Silverlight Overview</a> > <a href="PdfViewerFeatures.html">PdfViewer Features</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 the <strong>C1PdfViewer</strong> so long as you have the password that the file was encrypted with. To load password protected PDF documents use the <a href="C1.WPF.PdfViewer.4~C1.WPF.PdfViewer.C1PdfViewer~LoadDocument.html">LoadDocument</a> method with the password as a parameter.</p> <div class="FilteredContentVB" data-title="VB" data-itemid="VB"> <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> <span style="COLOR: #0000ff">Dim</span> password <span style="COLOR: #0000ff">As</span> <span style="COLOR: #0000ff">String</span> = <span style="COLOR: #800000">"password"</span> Await pdfViewer.LoadDocument(stream, password) </pre> </td> </tr> </tbody> </table> </div> <p> </p> <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.LoadDocument(stream, password); </pre> </td> </tr> </tbody> </table> </div> <p>For a complete example that shows how to open encrypted and non-encrypted files together, see the topic <a href="OpeningPotentiallyProtectedFiles.html">Opening Potentially Protected Files</a>.</p> <a name="seealsobookmark"></a> <div class="SectionHeading" id="seealsoSectionHeading"><span class="SectionHeadingIcon"><!-- --></span><span class="SectionHeadingText">See Also</span></div><div id="seealsoSectionContent" class="SectionContent"><div class="SeeAlsoLink"> <a href="OpeningPotentiallyProtectedFiles.html">Opening Potentially Protected Files</a></div> </div> </div> <div id="FooterContent"> <p> </p><p> </p><hr style="height: 1px"><p>Copyright (c) <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>