general forum

• F

  Howto append existing pdf to a generated?
  • fhrtms

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  F

  With npm i ghostscript-node i get a valid PDF.

  const gs = require("ghostscript-node"); async function afterRender(req, res) { // load PDF as Buffer const pdf1 = await downloadPDF('https://www.aubrete.lt/wp-content/uploads/2019/06/1-COVERSTYLE-1.pdf') // get number of pages of pdf1 const numPagesPDF1 = await gs.countPDFPages(pdf1); // get Buffer object with bytes of specified set of pages // page numbers begin with 1, last page is included const partOfPDF1 = await gs.extractPDFPages(pdf1, 1, numPagesPDF1); // checks if pdf1 is a valid PDF file const isPDF1Valid = await gs.isValidPDF(pdf1); if(isPDF1Valid) { res.content = await jsreport.pdfUtils.append(res.content, partOfPDF1) } }
• L

  Same license key error
  • ldechamps

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  You can just send me the email you used for the purchase.

• D

  Get Request Details
  • Dhurba123a

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  The profiler is able to display the request body and other details
  https://jsreport.net/learn/studio

  If you want to log just something specific, you can use beforeRender script and write the log to console or wherever yo want.

  You can also use a web server in front of jsreport as a reverse proxy and log things even before it reaches jsreport.

• D

  Cloudflare worker example
  • duncanhunter

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  No one has replied

• G

  JSReport Online API and Version Control
  • geoffatsource

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  This flow isn't supported so far. We are considering some more support for version control so let's see...

  I see users often have multiple folders for development, production, testing... Would this work for you?

• 

  High CPU usage by Node.js runtime process
  • Vaibhav Jain

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  Please restart it, that should help. Then put here some logs and version you use.

• D

  childTemplate ... need assist in simply making this work
  • dqueubed

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  aaahhhh ... <facepalm>. I knew it was something basic. Thanks so much @jan_blaha ... very much appreciated.

• H

  Count the length of the printed characters in JSReport
  • Happy Patel

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  I guess you will need to use some library that can parse html dom and then you go through tags and get back text. Like cheerio.

  But please try stackoverflow. If I get it right, this is a generic javascript question. This forum should be just about jsreport.

• H

  Is there any way to detect the line breaks inside the table column?
  • Happy Patel

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  No. There are no extra events from chrome that could help.

  The only approach is to render twice, parse the output using pdf utils and render again with the adapted template. All of this is possible with the custom script, so the client call just once.

• A

  aws-s3-storage for report with out API call
  • Anandanr

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  "The studio doesn't"
  I was confused by this.

  By schedule it works! Thanks..

• C

  Element to span all pages
  • candy-man

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  This is probably the same as discussed here.
  Please check it out
  https://forum.jsreport.net/topic/2600/how-to-make-the-body-fully-stretch-through-all-pdf-pages

• A

  with html to xlsx i cant sending mail but pdf OK
  • Anandanr

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  A

  Working ! after

  function beforeRender(req, res) { req.options.preview = false }

  Thanks..

• A

  aws-s3-storage error
  • Anandanr

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  A

  Thankyou ! it works.

• C

  Sending extra properties to handlebars components
  • candy-man

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  C

  Thank you very much for the fast response, this helped out a lot

• F

  I Get [object Promise] from handlebars helper, when i use childTemplate.call()
  • fhrtms

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  I' m glad you like what we do.

  The opts.fn evaluate handlebars inside the block helper and returns a string. The opts.inverse does the same, but for the block you put into the {{else}} section.
  Documentation:
  https://handlebarsjs.com/guide/block-helpers.html

  Your solution looks good, you can even go just with
  innerhtml: opts.fn(this)

• A

  Add indentation to a cell content using html-to-xlsx recipe
  • andribo

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  A

  That's a shame ((
  Thanks, @jan_blaha for a reply.

• A

  docx recipe with unoconv to pdf renders everything slightly bigger
  • AlexGoris-KasparSolutions

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  Perfect - that's worked.

• D

  Render Html page from JS Report
  • dpkpanchal-hg

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  D

  @bjrmatos It is working fine now Thank you so much

• 

  This topic is deleted!
  • Paul Hepple

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  No one has replied

• M

  How does jsreport/Chrome handle color profiles?
  • msageryd

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  Do you mean that enabling pdf-a in V3 would solve the color problem?

  No. It just removes some transparency things to make the output compatible with pdf archive standard. So that won't help

  I discovered the problem on our old production server with jsreport 2.11.

  I see, v2 doesn't do anything with the colors. It's the output from chrome. I've never noticed this problem. Try to isolate the problem. Put just the image to a template, does it produce bad output? Try it locally. The same?