Re: [iText-questions] HR tag error - Object reference not set to an instance of an object.

2012-03-05 Thread Stefanescu Gabi

Could you please guide me to a link where there is an implementation example in 
C# that could help me write with XMLWorker what I wrote here with HMTL worker? 
private byte[] RanderHTMLtoPDF(string html)
{
 byte[] doc = null;
 iTextSharp.text.Document idocument = new 
iTextSharp.text.Document(iTextSharp.text.PageSize.A4, 32, 32, 50, 50);
 using (MemoryStream m = new MemoryStream())
 {
  iTextSharp.text.pdf.PdfWriter.GetInstance(idocument, m);
  idocument.Open();
  using (TextReader sReader = new StreamReader(new 
MemoryStream(System.Text.Encoding.Default.GetBytes(html)), Encoding.Default))
   {
iTextSharp.text.html.simpleparser.HTMLWorker worker = new 
iTextSharp.text.html.simpleparser.HTMLWorker(idocument);
worker.StartDocument();
worker.Parse(sReader);
worker.EndDocument();
   }
  idocument.Close();
  doc = m.ToArray();
 }
 return doc;
}

I can't make the transition to XMLWorker and I am a bit pressed by time 
Thanks,Gabriel  > Date: Mon, 5 Mar 2012 13:40:59 +0100
> From: i...@1t3xt.info
> To: itext-questions@lists.sourceforge.net
> Subject: Re: [iText-questions] HR tag error - Object reference not set to an 
> instance of an object.
> 
> Op 5/03/2012 13:36, Stefanescu Gabi schreef:
> > Ok, thanks, I have found it, but only for java (the .jar files). is it 
> > available for c# too?
> Yes, http://sourceforge.net/projects/itextsharp/files/xmlworker/
> We're working on the 1.1.2 release. It's much better than 1.1.1.
> 
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Re: [iText-questions] HR tag error - Object reference not set to an instance of an object.

2012-03-05 Thread Stefanescu Gabi

thanks for your fast and helpful replys.
 > Date: Mon, 5 Mar 2012 13:40:59 +0100
> From: i...@1t3xt.info
> To: itext-questions@lists.sourceforge.net
> Subject: Re: [iText-questions] HR tag error - Object reference not set to an 
> instance of an object.
> 
> Op 5/03/2012 13:36, Stefanescu Gabi schreef:
> > Ok, thanks, I have found it, but only for java (the .jar files). is it 
> > available for c# too?
> Yes, http://sourceforge.net/projects/itextsharp/files/xmlworker/
> We're working on the 1.1.2 release. It's much better than 1.1.1.
> 
> --
> Try before you buy = See our experts in action!
> The most comprehensive online learning library for Microsoft developers
> is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3,
> Metro Style Apps, more. Free future releases when you subscribe now!
> http://p.sf.net/sfu/learndevnow-dev2
> ___
> iText-questions mailing list
> iText-questions@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/itext-questions
> 
> iText(R) is a registered trademark of 1T3XT BVBA.
> Many questions posted to this list can (and will) be answered with a 
> reference to the iText book: http://www.itextpdf.com/book/
> Please check the keywords list before you ask for examples: 
> http://itextpdf.com/themes/keywords.php
  --
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The most comprehensive online learning library for Microsoft developers
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iText(R) is a registered trademark of 1T3XT BVBA.
Many questions posted to this list can (and will) be answered with a reference 
to the iText book: http://www.itextpdf.com/book/
Please check the keywords list before you ask for examples: 
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Re: [iText-questions] HR tag error - Object reference not set to an instance of an object.

2012-03-05 Thread iText Info
Op 5/03/2012 13:36, Stefanescu Gabi schreef:
> Ok, thanks, I have found it, but only for java (the .jar files). is it 
> available for c# too?
Yes, http://sourceforge.net/projects/itextsharp/files/xmlworker/
We're working on the 1.1.2 release. It's much better than 1.1.1.

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iText(R) is a registered trademark of 1T3XT BVBA.
Many questions posted to this list can (and will) be answered with a reference 
to the iText book: http://www.itextpdf.com/book/
Please check the keywords list before you ask for examples: 
http://itextpdf.com/themes/keywords.php


Re: [iText-questions] HR tag error - Object reference not set to an instance of an object.

2012-03-05 Thread Stefanescu Gabi

Ok, thanks, I have found it, but only for java (the .jar files). is it 
available for c# too? Thank you Gabriel
 Date: Mon, 5 Mar 2012 11:07:00 +0100
From: i...@1t3xt.info
To: itext-questions@lists.sourceforge.net
Subject: Re: [iText-questions] HR tag error - Object reference not set to an 
instance of an object.


  



  
  
Op 5/03/2012 11:00, Stefanescu Gabi schreef:
iTextSharp.text.html.simpleparser.HTMLWorker
  worker
HTMLWorker is no longer supported.

It's discontinued in favor of XML Worker:
http://demo.itextsupport.com/xmlworker

  


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Many questions posted to this list can (and will) be answered with a reference 
to the iText book: http://www.itextpdf.com/book/
Please check the keywords list before you ask for examples: 
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to the iText book: http://www.itextpdf.com/book/
Please check the keywords list before you ask for examples: 
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Re: [iText-questions] HR tag error - Object reference not set to an instance of an object.

2012-03-05 Thread iText Info

Op 5/03/2012 11:00, Stefanescu Gabi schreef:

iTextSharp.text.html.simpleparser.HTMLWorker worker

HTMLWorker is no longer supported.
It's discontinued in favor of XML Worker: 
http://demo.itextsupport.com/xmlworker
--
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iText(R) is a registered trademark of 1T3XT BVBA.
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[iText-questions] HR tag error - Object reference not set to an instance of an object.

2012-03-05 Thread Stefanescu Gabi




Hello, I am using the FreeTextBox control to write the text, which then I want 
to export to pdf. I am using iText# of course. all works very nicely untill I 
use the  tag, (the insert rule button). when I want to export to pdf, I get 
the error.This is the C# code I use: private byte[] RanderHTMLtoPDF(string html)
{
byte[] doc = null;iTextSharp.text.Document idocument = new 
iTextSharp.text.Document(iTextSharp.text.PageSize.A4, 32, 32, 50, 50);
using (MemoryStream m = new MemoryStream())
{
iTextSharp.text.pdf.PdfWriter.GetInstance(idocument, m);
idocument.Open();using (TextReader sReader = new 
StreamReader(new MemoryStream(System.Text.Encoding.Default.GetBytes(html)), 
Encoding.Default))
{
iTextSharp.text.html.simpleparser.HTMLWorker worker = new 
iTextSharp.text.html.simpleparser.HTMLWorker(idocument);
worker.StartDocument();
worker.Parse(sReader);
worker.EndDocument();
}
idocument.Close();doc = m.ToArray();
}
return doc;
} At the worker.Parse(sReader); it crashes. the error is:ERROR: Object 
reference not set to an instance of an object.  
SOURCE: itextsharpSTACK TRACE:at 
iTextSharp.text.html.simpleparser.HTMLWorker.CreateLineSeparator(IDictionary`2 
attrs)   at 
iTextSharp.text.html.simpleparser.HTMLTagProcessors.HTMLTagProcessor_HR.StartElement(HTMLWorker
 worker, String tag, IDictionary`2 attrs)   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 
ExportPDF.RanderHTMLtoPDF(String html) in 
d:\Lucru\Proiecte\CRMTravel\CRM\App_Code\Framework\PDF\ExportPDF.cs:line 383   
at ExportPDF.SaveToPDF(Int32 copyNo, String html) in 
d:\Lucru\Proiecte\CRMTravel\CRM\App_Code\Framework\PDF\ExportPDF.cs:line 422   
at ExportContractPJ..ctor(Int32 id, String title)  I really hope you could help 
me, I took over this from a colegue that left, and I am really stuck. Thanks in 
advance,Gabriel   --
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