</ 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">Attaching Files to PDF Document</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> > Attaching Files to PDF Document</td></tr></table></div> <div id="BodyContent"> <p class="AutoBodyText">Adding file attachments to PDF files is often a useful feature. Attachments can contain any kind of file, including spreadsheets with detailed information that would clutter the main document, multimedia files with movies and sound, sample code, and so on.</p> <p class="AutoBodyText">Adding file attachments to your <b>PDF for WPF</b> documents is easy. All you have to do is call the <b>C1PdfDocument.AddAttachment</b> method and specify which file you want to attach, what area of the page should contain the attachment, and optionally, the appearance of the attachment.</p> <p class="AutoBodyText">For example, the following code attaches all files in the application directory to the PDF document:</p> <p class="hs-toggler">To write the code in Visual Basic:</p> <div class="hs-toggler-container" style="DISPLAY: none"> <p class="Sample" style="MARGIN-LEFT: 36pt">Dim rect As New Rect(100, 100, 60, 10)</p> <p class="Sample" style="MARGIN-LEFT: 36pt">Dim font As New Font("Arial", 9)</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> </p> <p class="Sample" style="MARGIN-LEFT: 36pt"><span style="COLOR: green">' Attach some files.</span></p> <p class="Sample" style="MARGIN-LEFT: 36pt">Dim path As String = "c:\temp\files"</p> <p class="Sample" style="MARGIN-LEFT: 36pt">Dim file As String</p> <p class="Sample" style="MARGIN-LEFT: 36pt">For Each file In Directory.GetFiles(path)</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> Dim width As Single = rect.Width</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> rect.Width = rect.Height</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> _c1pdf.FillRectangle(Colors.Gray, rect)</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> _c1pdf.AddAttachment(file, rect)</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> rect.Width = width</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> rect.X += rect.Height</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> _c1pdf.DrawString(Path.GetFileName(file), font, Colors.Black, rect)</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> rect.X -= rect.Height</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> rect.Y += 2 * rect.Height</p> <p class="Sample" style="MARGIN-LEFT: 36pt">Next file</p> </div> <p class="hs-toggler">To write the code in C#:</p> <div class="hs-toggler-container" style="DISPLAY: none"> <p class="Sample" style="MARGIN-LEFT: 36pt">Rect rect = new Rect(100, 100, 60, 10);</p> <p class="Sample" style="MARGIN-LEFT: 36pt">Font font = new Font("Arial", 9);</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> </p> <p class="Sample" style="MARGIN-LEFT: 36pt"><span style="COLOR: green">// Attach some files.</span></p> <p class="Sample" style="MARGIN-LEFT: 36pt">string path = @"c:\temp\files";</p> <p class="Sample" style="MARGIN-LEFT: 36pt">string[] files = Directory.GetFiles(path);</p> <p class="Sample" style="MARGIN-LEFT: 36pt">foreach (string file in files)</p> <p class="Sample" style="MARGIN-LEFT: 36pt">{</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> float width = rect.Width;</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> rect.Width = rect.Height;</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> _c1pdf.FillRectangle(Colors.Gray, rect);</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> _c1pdf.AddAttachment(file, rect);</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> rect.Width = width;</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> rect.X += rect.Height;</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> _c1pdf.DrawString(Path.GetFileName(file), font, Colors.Black, rect);</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> rect.X -= rect.Height;</p> <p class="Sample" style="MARGIN-LEFT: 36pt"> rect.Y += 2 * rect.Height;</p> <p class="Sample" style="MARGIN-LEFT: 36pt">}</p> </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. 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