小编Tig*_*ger的帖子

'对象引用未设置为HTMLWorker解析器的对象实例'

Document document = new Document(PageSize.LETTER, 10, 10, 10, 10);
StringReader reader = new StringReader(edittedHTML);
HTMLWorker worker = new HTMLWorker(document);
string fileName = "test.pdf";
PdfWriter.GetInstance(document, new FileStream(fileName, FileMode.Create));
document.Open();
worker.Parse(reader);
worker.EndDocument();
worker.Close();
document.Close();
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当程序运行到worker.Parse时,它会抛出错误,就像标题所说的那样.

edtted HTML是HTML页面的HTML字符串.

任何人都知道如何解决这个问题,或者出了什么问题?

堆栈跟踪:

at iTextSharp.text.html.simpleparser.HTMLWorker.StartElement(String tag, IDictionary`2 attrs)
at iTextSharp.text.xml.simpleparser.SimpleXMLParser.ProcessTag(Boolean start)
at iTextSharp.text.xml.simpleparser.SimpleXMLParser.Go(TextReader reader)
at iTextSharp.text.xml.simpleparser.SimpleXMLParser.Parse(ISimpleXMLDocHandler doc, ISimpleXMLDocHandlerComment comment, TextReader r, Boolean html)
at iTextSharp.text.html.simpleparser.HTMLWorker.Parse(TextReader reader)
at TestPdfApplication.Form1.button1_Click(Object sender, EventArgs e) in C:\Users\TLiu\Documents\Visual Studio 2010\Projects\TestPdfApplication\TestPdfApplication\Form1.cs:line 68

c# itextsharp

6
推荐指数
1
解决办法
2423
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