pdf-generation

问题 I want to generate a module which will generate PDF by taking input as my Invoice and that PDF file is send to clients mail id automatic. In 1st step i got some code and try to generate PDF. That code is working fin and i am able to generate the PDF. but i am not able to open the file. for code i use this link:http://github.com/marak/pdf.js/ 回答1: Install http://phantomjs.org/ and the install the phantom node module https://github.com/amir20/phantomjs-node Here is an example of rendering a pdf

问题 I want to download all the simulation with code and respective output in a .pdf file. Is there any way that it can be possible? I'have tried downloading the Ipython notebook and opening it on my PC in jupyter notebook and then converting it to pdf. But I'm searching for the direct way to do it. 回答1: TL;DR As of now, downloading the jupyter notebook and then converting it to PDF is the quickest way. If you still wish to convert the notebook to PDF on kaggle itself, you can do it using command

问题 Can anyone who worked on something like this describe the general process? I'm very confused right now. By report I mean a visually appealing document with logo, tables, headers and footers, and the data will be retrieved dynamically. The approaches I looked at are: Use a server side library (node.js module) that generates the PDF. Send the string representation as response with Content-Type: application/pdf . Problem: I chose PDFKit, but it doesn't work and no content shows up at all. It

问题 Can anyone who worked on something like this describe the general process? I'm very confused right now. By report I mean a visually appealing document with logo, tables, headers and footers, and the data will be retrieved dynamically. The approaches I looked at are: Use a server side library (node.js module) that generates the PDF. Send the string representation as response with Content-Type: application/pdf . Problem: I chose PDFKit, but it doesn't work and no content shows up at all. It

问题 I am trying to convert normal PDF files to PDF/A with this command line: gs -dPDFA -dBATCH -dNOPAUSE -sProcessColorModel=DeviceCMYK -sDEVICE=pdfwrite -sPDFACompatibilityPolicy=1 -sOutputFile=output.pdf input.pdf However, I get the message GPL Ghostscript 9.26: UTF16BE text string detected in DOCINFO cannot be represented in XMP for PDF/A1, reverting to normal PDF output an gs reverts to normal PDF. Apparently, the message stems from this code fragment of gs, but there we read that the message

问题 I created one function which get HTML data from session and save that as PDF for that I used NReco.PdfGenerator private static string savePdf() { if (HttpContext.Current.Session["ReservationPrintHtml"] != null) { StringBuilder objStringBuilder = ((StringBuilder)HttpContext.Current.Session["ReservationPrintHtml"]); string dir = HostingEnvironment.MapPath("~/Pdf"); if (!Directory.Exists(dir)) { Directory.CreateDirectory(dir); } string fileName = "PDF-" + DateTime.Now.ToString("yyyyMMdd

问题 I created one function which get HTML data from session and save that as PDF for that I used NReco.PdfGenerator private static string savePdf() { if (HttpContext.Current.Session["ReservationPrintHtml"] != null) { StringBuilder objStringBuilder = ((StringBuilder)HttpContext.Current.Session["ReservationPrintHtml"]); string dir = HostingEnvironment.MapPath("~/Pdf"); if (!Directory.Exists(dir)) { Directory.CreateDirectory(dir); } string fileName = "PDF-" + DateTime.Now.ToString("yyyyMMdd

问题 I'm using ReportLab to write tables in PDF documents and am very pleased with the results (despite not having a total grasp on flowables just yet). However, I have not been able to figure out how to make a table that spans a page break have its column headings repeated. The code below creates a test.pdf in C:\Temp that has a heading row followed by 99 rows of data. The heading row looks great on the first page but I would like that to repeat at the top of the second and third pages. I'm keen

问题 I'm using ReportLab to write tables in PDF documents and am very pleased with the results (despite not having a total grasp on flowables just yet). However, I have not been able to figure out how to make a table that spans a page break have its column headings repeated. The code below creates a test.pdf in C:\Temp that has a heading row followed by 99 rows of data. The heading row looks great on the first page but I would like that to repeat at the top of the second and third pages. I'm keen

问题 I'm using ReportLab to write tables in PDF documents and am very pleased with the results (despite not having a total grasp on flowables just yet). However, I have not been able to figure out how to make a table that spans a page break have its column headings repeated. The code below creates a test.pdf in C:\Temp that has a heading row followed by 99 rows of data. The heading row looks great on the first page but I would like that to repeat at the top of the second and third pages. I'm keen