我只收到前兩頁。我在第三頁中生成了一個元素列表。當有在我的收藏太多的元素,從那裏所有的頁面成爲我的PDF輸出空白XMLWorkerHelper將html頁面轉換爲pdf只生成前2頁
using (FileStream fs = new FileStream(filePath, FileMode.Create))
{
Document document = new Document(PageSize.A4, 25, 25, 30, 30);
WebClient wc = new WebClient();
string htmlText = wc.DownloadString(textUrl);
PdfWriter pdfWriter = PdfWriter.GetInstance(document, fs);
document.Open();
// register all fonts in current computer
FontFactory.RegisterDirectories();
XMLWorkerFontProvider fontProvider = new XMLWorkerFontProvider();
using (var msHtml = new MemoryStream(System.Text.Encoding.Default.GetBytes(htmlText)))
{
//Set factories
var cssAppliers = new CssAppliersImpl(fontProvider);
var htmlContext = new HtmlPipelineContext(cssAppliers);
//HtmlPipelineContext htmlContext = new HtmlPipelineContext(null);
htmlContext.SetTagFactory(Tags.GetHtmlTagProcessorFactory());
//FontFactory.Register(arialuniTff);
string gishaTff = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Fonts), "GISHA.TTF");
FontFactory.Register(gishaTff);
var worker = XMLWorkerHelper.GetInstance();
var cssStream = new FileStream(FolderMapPath("/css/style.css"), FileMode.Open);
worker.ParseXHtml(pdfWriter, document, msHtml, cssStream, new UnicodeFontFactory());
}
// Close the document
document.Close();
// Close the writer instance
pdfWriter.Close();
}
這裏是我的CSHTML代碼
謝謝。我剛剛添加了答案,我如何解決這個問題。可能會對其他人有所幫助。 – Tchaps