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Feb 24, 2011

I am generating a pdf file in asp.net c# using itextsharp. i am not able to draw a horizontal line/verticle line/dotted line.

i tried to draw a line using the following code,i am getting no errors but the line is also not getting displayed in the pdf file

PdfContentByte cb = wri.DirectContent;
cb.SetLineWidth(2.0f); // Make a bit thicker than 1.0 default
cb.MoveTo(20, pdfDocument.Top - 40f);
cb.LineTo(400, pdfDocument.Top - 40f);
cb.Stroke();

What is the problem in the code.Is it because of the position of x y co-ordinates? I had used rough points to know approximate position in pdf,but the line never apears in the pdf file.

The output i am looking out for is as shown in image below.

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