如何在使用aspose.html生成的pdf中添加頁碼
[英]How can I add page-number in pdf generated with aspose.html
問題描述
我正在使用ASPOSE.HTML從HTML創建PDF。 我可以重復頁眉，但不能重復頁腳，以及如何在其中添加頁碼。 我將這個示例HTML轉換為PDF 。 HTML片段如下
<!DOCTYPE html> <html lang='en'> <head> <meta charset='UTF-8'> <meta name='viewport' content='width=device-width, initial-scale=1.0'> <meta http-equiv='X-UA-Compatible' content='ie=edge'> <title>Document</title> <style> @import url('https://fonts.googleapis.com/css?family=Roboto:100,300,400,500,700,900'); body { margin: 0; margin: 0 auto; -webkit-margin-before: 0; -webkit-margin-after: 0; -webkit-margin-start: 0; -webkit-margin-end: 0; -webkit-padding-start: 0; font-family: 'roboto' !important; width: 816px; } .top-abc_abc-td { vertical-align: top; } .abc_abc1-img { background-color: #123664; height: 105px; margin: 8px 8px 8px 0px; } .col-1 { width: 286px; padding: 6px; } .col-2 { width: 202px; padding: 6px; } .col-div { margin-bottom: 5px; } .sub-col-1 { width: 100px; } .sub-col-2 { width: 145px; } .col-3 { width: 286px; padding: 6px; } .col-border-right { border-right: 3px solid #749db6; } .templateabc_abc { background-color: #edece8; } p.templateabc_abcText { font-weight: bold; margin-top: 0px; margin-bottom: 10px; } .abc { padding-top: 30px; } .abc .abc_abc { padding-bottom: 10px; border-bottom: 1px solid #D8D8D8; width: 774px; font-size: 24px; font-weight: 300; } .abc .description { margin-top: 20px; margin-bottom: 10px; padding-bottom: 10px; width: 774px; } .abcText { font-weight: bold; margin-right: 10px; } .text-circle { background-color: #193661; color: white; border-radius: 50%; padding: 2px; margin-right: 10px; font-size: 13px; } .text-tectangle { color: white; background-color: green; border-radius: 4px; padding: 2px; font-size: 13px; margin-right: 10px; } .template-table { border-collapse: separate; border-spacing: 6px; } .template-table td { text-align: left; vertical-align: top; font-size: 100%; } </style> </head> <body> <table> <thead> <tr> <td> <table class='top-abc_abc-td'> <tr> <td class='top-abc_abc-td'> <img class='abc_abc1-img' src='WMC_logo_no_container_R-white_20170905_141629.png' alt=''> </td> <td class='top-abc_abc-td' style='width: 415px;'> <h2>aaaaaa Name</h2> <h2>aaaaaa1 Name</h2> </td> <td class='top-abc_abc-td'> <div style='margin: 8px'>Date</div> </td> </tr> </table> </td> </tr> </thead> <tbody> <tr> <td> <table class='template-table'> <tr> <td class='col-1 templateabc_abc'> <p class='templateabc_abcText'>hjksdldasd</p> hjksdldasdck. hjksdldasd shown in <i>italics</i> are inactive. </td> <td class='col-2 templateabc_abc'> <p class='templateabc_abcText'>aaaaaa hjksdldasd</p> hjksdldasd. </td> <td class='col-3 templateabc_abc'> <p class='templateabc_abcText'>hjksdldasd</p> hjksdldasd the hjksdldasd falls in a top percentile. </td> </tr> </table> </td> </tr> <tr> <td> <table class='abc'> <thead> <tr> <td class='abc_abc'> <span class='abcText'>xyzA, xyz1A</span> </td> </tr> </thead> <tbody> <tr> <td> <table class='template-table'> <tr> <td class='col-1 col-border-right'> <table> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> . </td> </tr> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna. </td> </tr> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna. </td> </tr> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna. </td> </tr> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna. </td> </tr> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna. </td> </tr> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna. </td> </tr> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna. </td> </tr> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna. </td> </tr> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna. </td> </tr> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna. </td> </tr> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> . </td> </tr> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> . </td> </tr> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna. </td> </tr> </table> </td> <td class='col-2 col-border-right'> <div class='col-div'> <span class='text-circle'>hjk</span>3xyz, aaaaaa</div> <div class='col-div'> <span class='text-circle'>hjk</span>3xyz, aaaaaa </div> </td> <td class='col-3'> <div class='col-div'> <span class='text-tectangle'>hjk</span> 3xyz, aaaaaa </div> <div class='col-div'> <span class='text-tectangle'>hjk</span> 3xyz, aaaaaa </div> <div class='col-div'> <span class='text-tectangle'>hjk</span> 3xyz, aaaaaa </div> </td> </tr> </table> </td> </tr> </tbody> </table> </td> </tr> <tr> <td> <table class='abc'> <thead> <tr> <td class='abc_abc'> <span class='abcText'>xyzB, xyz1B</span> </td> </tr> </thead> <tbody> <tr> <td> <table class='template-table'> <tr> <td class='col-1 col-border-right'> <table> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> . </td> </tr> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna. </td> </tr> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> . </td> </tr> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> . </td> </tr> <tr> <td class='sub-col-1'> xyz, aaaaaa </td> <td class='sub-col-2'> Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna. </td> </tr> </table> </td> <td class='col-2 col-border-right'> <div class='col-div'> <span class='text-circle'>hjk</span>3xyz, aaaaaa</div> <div class='col-div'> <span class='text-circle'>hjk</span>3xyz, aaaaaa </div> </td> <td class='col-3'> <div class='col-div'> <span class='text-tectangle'>hjk</span> 3xyz, aaaaaa </div> <div class='col-div'> <span class='text-tectangle'>hjk</span> 3xyz, aaaaaa </div> <div class='col-div'> <span class='text-tectangle'>hjk</span> 3xyz, aaaaaa </div> </td> </tr> </table> </td> </tr> </tbody> </table> </td> </tr> <tr> <td> <table class='abc'> <thead> <tr> <td class='abc_abc'> <span class='abcText'>xyzC, xyz1C</span> </td> </tr> </thead> </table> </td> </tr> <tr> <td> <table class='abc'> <thead> <tr> <td class='abc_abc'> <span class='abcText'>xyzD, xyz1D</span> </td> </tr> </thead> </table> </td> </tr> <tr> <td> <table class='abc'> <thead> <tr> <td class='abc_abc'> <span class='abcText'>xyzE, xyz1E</span> </td> </tr> </thead> </table> </td> </tr> </tbody> </table> </body> </html>
我正在使用aspose.html通過以下代碼進行此轉換
using System.IO;
using System;
namespace Aspose.Html.Examples.CSharp.Conversion
{
public class HtmlToPdf
{
public static void Run()
{
// ExStart:HtmlToPdf
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Data();
String InputHtml = dataDir + "input.html";
using (FileStream fs = File.Create(InputHtml))
using (StreamWriter sw = new StreamWriter(fs))
{
sw.Write(
@"
HTML code here
");
}
// File name for resultant PDF file
string Resultant_output = dataDir + "simple-any-page_out.pdf";
// Create PdfRendering Options object
Aspose.Html.Rendering.Pdf.PdfRenderingOptions pdf_options = new Aspose.Html.Rendering.Pdf.PdfRenderingOptions();
// The PageSetup also provides different properties i.e. FirstPage, LastPage, LeftPage, RightPage and they are used to setup (PageSize, Margin) for every page.
// In most cases, usage of setup any page is enough, but in some complicated cases, you may need to fine tune page settings. It can be done either by CSS styles or by using rendering options.
// the size for drawing is in pixels
pdf_options.PageSetup.AnyPage = new Aspose.Html.Drawing.Page(new Aspose.Html.Drawing.Size(816, 1344));
pdf_options.PageSetup.AnyPage.Margin = new Aspose.Html.Drawing.Margin(20);
// Instantiate PdfDevice object while passing PdfRenderingOptions and resultant file path as arguments
using (Aspose.Html.Rendering.Pdf.PdfDevice pdf_device = new Aspose.Html.Rendering.Pdf.PdfDevice(pdf_options, Resultant_output))
// Create HtmlRenderer object
using (Aspose.Html.Rendering.HtmlRenderer renderer = new Aspose.Html.Rendering.HtmlRenderer())
// Create HtmlDocument instance while passing path of already created HTML file
using (Aspose.Html.HTMLDocument html_document = new Aspose.Html.HTMLDocument(InputHtml))
{
// Render the output using HtmlRenderer
renderer.Render(pdf_device, html_document);
}
// ExEnd:HtmlToPdf
}
}
}
我怎樣才能
- 在每個頁面重復頁腳嗎？
- 請給每頁頁碼？
1 個解決方案
解決方案1
0 2018-05-21 20:50:43
在對票證HTMLNET-1251和HTMLNET-1252進行調查之前，您可以通過將下面的代碼片段與Aspose.PDF for .NET API一起使用，來將HTML文件轉換為PDF文檔。
HtmlLoadOptions options = new HtmlLoadOptions(dataDir);
Document document = new Document(dataDir + "HTMLToPDF.html", options);
document.Save("HTMLToPDF_out.pdf");
然后您可以在您的環境中使用以下代碼片段將頁碼標記添加到生成的PDF文檔中。
// Open document
Document pdfDocument = new Document(dataDir+ "PageNumberStamp.pdf");
// Create page number stamp
PageNumberStamp pageNumberStamp = new PageNumberStamp();
// Whether the stamp is background
pageNumberStamp.Background = false;
pageNumberStamp.Format = "Page # of " + pdfDocument.Pages.Count;
pageNumberStamp.BottomMargin = 10;
pageNumberStamp.HorizontalAlignment = HorizontalAlignment.Center;
pageNumberStamp.StartingNumber = 1;
// Set text properties
pageNumberStamp.TextState.Font = FontRepository.FindFont("Arial");
pageNumberStamp.TextState.FontSize = 14.0F;
pageNumberStamp.TextState.FontStyle = FontStyles.Bold;
pageNumberStamp.TextState.FontStyle = FontStyles.Italic;
pageNumberStamp.TextState.ForegroundColor = Color.Aqua;
// Add stamp to particular page
pdfDocument.Pages[1].AddStamp(pageNumberStamp);
dataDir = dataDir + "PageNumberStamp_out.pdf";
// Save output document
pdfDocument.Save(dataDir);
您可以訪問以下文檔文章以獲取更多信息：
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