pdf-generation

I have a .Rnw file that I am able to compile into a PDF using the "Compile PDF" button in RStudio (or Command+Shift+k). However, when I use knit2pdf the graphics are not created and the complete PDF is not created. Why would this happen? How do you specifically set where the images will be stored so that pdflatex can find them? Here is an example. I am aware that this question that I posted a few days ago has a similar example, but in my mind these are two different questions. This file will run just fine and produce a PDF if I hit "Compile". I don't get any errors, the figure is produced in

I have this loop that prints 6 rows (multicell) for about 30 times. The issue is that when it reaches the bottom page it prints 2 or 3 rows from the multicell and on the next page it prints the other 3 rows. I want to make it print all 6 rows on the next page if there is not enough space for all 6 rows on the present page. I use this code: $height_of_cell = 60; mm $page_height = 279.4; // mm (portrait letter) $bottom_margin = 20; // mm $space_left = $page_height - $p->GetY(); // space left on page $space_left -= $bottom_margin; // less the bottom margin if ( $height_of_cell >= $space_left) {

I am attempting to convert a portion of my webpage to pdf using iTextSharp, and while the pdf generation is working correctly, none of the css styles are being applied. I've tried applying the styles one at a time, but that doesn't seem to work. This is what I've come up with so far: //Get the portion of the page to convert. StringBuilder sb = new StringBuilder(); print_div.RenderControl(new HtmlTextWriter(new StringWriter(sb))); string html = sb.ToString(); //Generate a random filename to use for the pdf Guid random_guid; random_guid = Guid.NewGuid(); string fileName = random_guid.ToString()

How do you make a table like this with FPDF using PHP? I can't seem to figure out how to do this with $this->Cell . FPDF does not recognize rowspan or colspan . Here is a workaround that you can try, using empty cells and the border attribute for Cell . $pdf->Cell(40,5,' ','LTR',0,'L',0); // empty cell with left,top, and right borders $pdf->Cell(50,5,'Words Here',1,0,'L',0); $pdf->Cell(50,5,'Words Here',1,0,'L',0); $pdf->Cell(40,5,'Words Here','LR',1,'C',0); // cell with left and right borders $pdf->Cell(50,5,'[ x ] abc',1,0,'L',0); $pdf->Cell(50,5,'[ x ] checkbox1',1,0,'L',0); $pdf->Cell(40,5

Is there a definitive method of creating either a PDF or a MS Word Doc file within the app and email it immediately (and possibly, also store it). I have been trying for quite some time and have found out the JAVA libraries: apwlibrary and iText. But both of them dont provide any tutorials of sorts. Could anyone point me in the right direction? EDIT: Come to think of it, is could an online PDF generator be used, first by sending the data to the service, then retrieve the result and save it on the phone? I would recommend apache fop http://xmlgraphics.apache.org/fop/ you can use standard FOP to