//your code here...//C# Code Sample Document doc = new Document(); // specify the left margin info for the PDF file doc.PageInfo.Margin.Left = 40; // specify the Right margin info for the PDF file doc.PageInfo.Margin.Right = 40; Page page = doc.Pages.Add(); Aspose.Pdf.Drawing.Graph graph1 = new Aspose.Pdf.Drawing.Graph(500, 2); // Add the line to paraphraphs collection of section object page.Paragraphs.Add(graph1); //specify the coordinates for the line float[] posArr = new float[] { 1, 2, 500, 2 }; Aspose.Pdf.Drawing.Line l1 = new Aspose.Pdf.Drawing.Line(posArr); graph1.Shapes.Add(l1); //Create string variables with text containing html tags string s = "<font face=\"Times New Roman\" size=4>" + "<strong> How to Steer Clear of money scams</<strong> " + "</font>"; //Create text paragraphs containing HTML text HtmlFragment heading_text = new HtmlFragment(s); page.Paragraphs.Add(heading_text); Aspose.Pdf.FloatingBox box = new Aspose.Pdf.FloatingBox(); //Add four columns in the section box.ColumnInfo.ColumnCount = 2; //Set the spacing between the columns box.ColumnInfo.ColumnSpacing = "5"; box.ColumnInfo.ColumnWidths = "105 105"; TextFragment text1 = new TextFragment("By A Googler (The Official Google Blog)"); text1.TextState.FontSize = 8; text1.TextState.LineSpacing = 2; box.Paragraphs.Add(text1); text1.TextState.FontSize = 10; text1.TextState.FontStyle = FontStyles.Italic; // Create a graphs object to draw a line Aspose.Pdf.Drawing.Graph graph2 = new Aspose.Pdf.Drawing.Graph(50, 10); // specify the coordinates for the line float[] posArr2 = new float[] { 1, 10, 100, 10 }; Aspose.Pdf.Drawing.Line l2 = new Aspose.Pdf.Drawing.Line(posArr2); graph2.Shapes.Add(l2); // Add the line to paragraphs collection of section object box.Paragraphs.Add(graph2); TextFragment text2 = new TextFragment(@"Sed augue tortor, sodales id, luctus et, pulvinar ut, eros. Suspendisse vel dolor. Sed quam. Curabitur ut massa vitae eros euismod aliquam. Pellentesque sit amet elit. Vestibulum interdum pellentesque augue. Cras mollis arcu sit amet purus. Donec augue. Nam mollis tortor a elit. Nulla viverra nisl vel mauris. Vivamus sapien. nascetur ridiculus mus. Nam justo lorem, aliquam luctus, sodales et, semper sed, enim Nam justo lorem, aliquam luctus, sodales et,nAenean posuere ante ut neque. Morbi sollicitudin congue felis. Praesent turpis diam, iaculis sed, pharetra non, mollis ac, mauris. Phasellus nisi ipsum, pretium vitae, tempor sed, molestie eu, dui. Duis lacus purus, tristique ut, iaculis cursus, tincidunt vitae, risus. Sed commodo. *** sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Nam justo lorem, aliquam luctus, sodales et, semper sed, enim Nam justo lorem, aliquam luctus, sodales et, semper sed, enim Nam justo lorem, aliquam luctus, sodales et, semper sed, enim nAenean posuere ante ut neque. Morbi sollicitudin congue felis. Praesent turpis diam, iaculis sed, pharetra non, mollis ac, mauris. Phasellus nisi ipsum, pretium vitae, tempor sed, molestie eu, dui. Duis lacus purus, tristique ut, iaculis cursus, tincidunt vitae, risus. Sed commodo. *** sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Sed urna. . Duis convallis ultrices nisi. Maecenas non ligula. Nunc nibh est, tincidunt in, placerat sit amet, vestibulum a, nulla. Praesent porttitor turpis eleifend ante. Morbi sodales.nAenean posuere ante ut neque. Morbi sollicitudin congue felis. Praesent turpis diam, iaculis sed, pharetra non, mollis ac, mauris. Phasellus nisi ipsum, pretium vitae, tempor sed, molestie eu, dui. Duis lacus purus, tristique ut, iaculis cursus, tincidunt vitae, risus. Sed commodo. *** sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Sed urna. . Duis convallis ultrices nisi. Maecenas non ligula. Nunc nibh est, tincidunt in, placerat sit amet, vestibulum a, nulla. Praesent porttitor turpis eleifend ante. Morbi sodales."); box.Paragraphs.Add(text2); page.Paragraphs.Add(box); string outFile = "c:/pdftest/Muli-Column.pdf"; //Save the Pdf doc.Save(outFile); ' Load the PDF file Dim doc As Document = New Document("source.pdf") ' Get the first link annotation from first page of document Dim linkAnnot As LinkAnnotation = CType(doc.Pages(1).Annotations(1), LinkAnnotation) ' Modification link: change link destination Dim goToAction As Aspose.Pdf.InteractiveFeatures.GoToAction = CType(linkAnnot.Action, Aspose.Pdf.InteractiveFeatures.GoToAction) ' Specify the destination for link object ' The first parameter is document object, second is destination page number. ' The 5ht argument is zoom factor when displaying the respective page. When using 2, the page will be displayed in 200% zoom goToAction.Destination = New Aspose.Pdf.InteractiveFeatures.XYZExplicitDestination(doc, 1, 1, 2, 2) ' Save the document with updated link doc.Save("PDFLINK_Modified_output.pdf")