Hi..
I try this code but still cannot change font from Helevetica to my font. I see
at properties of PDF file. Do you have any sample or suggestion for coding below
public class MyFontFactoryImpl : FontFactoryImp
{
Font defaultFont;
public MyFontFactoryImpl()
{
BaseFont tahoma =
BaseFont.CreateFont(@"C:\WINDOWS\Fonts\tahoma.ttf", BaseFont.IDENTITY_H,
BaseFont.NOT_EMBEDDED);
defaultFont = new Font(tahoma, 12);
}
public override Font GetFont(string fontname, string encoding)
{
return defaultFont;
}
}
public class HtmlToPdf
{
string _html;
public HtmlToPdf(string html)
{
if (!(FontFactory.FontImp is MyFontFactoryImpl))
FontFactory.FontImp = new MyFontFactoryImpl();
_html = html;
}
public void Render(Stream stream)
{
StringReader sr = new StringReader(_html);
Document pdfDoc = new Document();
PdfWriter.GetInstance(pdfDoc, stream);
HTMLWorker htmlparser = new HTMLWorker(pdfDoc);
pdfDoc.Open();
htmlparser.Parse(sr);
pdfDoc.Close();
}
public void Render(HttpResponse response, string fileName)
{
response.Clear();
response.AddHeader("Content-Disposition",
string.Format("attachment; filename={0}", fileName));
response.ContentType = "application/octet-stream";
Render(response.OutputStream);
response.End();
}
}
protected void ImageButton2_Click(object sender, ImageClickEventArgs e)
{
StringBuilder sb = new StringBuilder();
sb.Append("Test"); ß Can see in PDF file
sb.Append("ทดสอบ"); ß Can not see in PDF file for Thai
HtmlToPdf htmlToPdf = new HtmlToPdf(sb.ToString());
htmlToPdf.Render(Response, "test.pdf");
}
Thank you for your help
Nattapong S.
From: 1T3XT BVBA [mailto:[email protected]]
Sent: Wednesday, January 05, 2011 4:51 PM
To: [email protected]
Subject: Re: [iText-questions] C# iTextSharp: Export PDF from GridView can not
display in Thai language
Op 5/01/2011 8:53, Nattapong Suwannatrai schreef:
htmlworker.Parse(sr); ß Can Not Display In Thai Language when pulled
data from gridview to write down pdf.
Not sure what you mean by gridview, but if you want to use a different font
than Helvetica in HtmlWorker, you need to define a FontProvider as explained on
page 310 of the Second Edition of iText in Action. You also have to make sure
the HTML is read using the proper encoding.
I think the default front of iTextsharp is HELVETICA. It can support Thai
language.
The default font is Helvetica and it doesn't support Thai.
Can I add defined font in "htmlparser.Parse(sr)" ?
You need to define a FontProvider as documented in the book.
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further questions and answers.
Further questions that are kept on hold will be DELETED.
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