iTextSharp的：表中的风景 [英] iTextSharp: table in landscape

问题描述

我使用iTextSharp的生成一个大的文档。在这份文件中我想的景观某些特定页面。其余全是肖像。有谁知道我能做到这一点？
开始一个新的文件是不是一种选择。

I'm using iTextSharp to generate a large document. In this document I want some specific pages in landscape. All the rest is portrait. Does anyone know how I can do this? Starting a new document is not an option.

谢谢！

推荐答案

您可以设置文件的大小，它会影响到下一个页面。一些片段：

You can set the document size and it will affect the next pages. Some snippets:

某处设置你的文件（你已经知道了）：

Set up your document somewhere (you know that already):

  var document = new Document();
  PdfWriter pdfWriter = PdfWriter.GetInstance(
    document, new FileStream(destinationFile, FileMode.Create)
  );
  pdfWriter.SetFullCompression();
  pdfWriter.StrictImageSequence = true;
  pdfWriter.SetLinearPageMode();           

现在在你的网页环（你可能做到这一点也已经），并决定你想要什么页面大小每页：

Now loop over your pages (you probably do that as well already) and decide what page size you want per page:

 for (int pageIndex = 1; pageIndex <= pageCount; pageIndex++) {
    // Define the page size here, _before_ you start the page.
    // You can easily switch from landscape to portrait to whatever
    document.SetPageSize(new Rectangle(600, 800));          

    if (document.IsOpen()) {
      document.NewPage();
    } else {
      document.Open();
    }
  }

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