general forum

• D

  using node inspect flag causes jsreport to freak out
  • deathgaze

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  hi! i made some comments here why using --inspect in this way will not work for jsreport, in the link you will find two solutions if you want to debug jsreport process. these days i just use ndb which handles the debugging workflow smoothly no matter if there is just single process or multiple processes in app. just FYI, in case it helps you.

• J

  Retrieving reports with internal information
  • jrodria

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  jsreport has some schema and editing the reports data file and adding new properties could corrupt it.

  I guess there is no way you could pair your "internal client id and internal timestamp" with the report id which you get back from jsreport API render call in your database ? When you would need the file you would look into your db and get the report identification based on your internal ids.

• 

  How to make it work with angular v5 ?
  • Ahmed Amin

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  This was asked already many times here on forum.
  Please check it for example here
  https://forum.jsreport.net/topic/110/looking-for-angular-integration-tutorial-example

• J

  Is it possible to Fetch data from mysql ?
  • jagadeesh-vj

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  Thank you, I got it finally working. :)

  const { Client } = require('pg') const client = new Client({ user: 'USER', host: 'HOST', database: 'DB', password: 'PW', port: 5432, }) async function beforeRender(req, res, done) { client.connect() const result = await client.query({ text: 'SELECT column FROM table' }) console.log(result.rowCount) Object.assign(req.data, { elements: result.rows }) done(); }
• F

  Two node.exe processes hang when jsreport service is stopped
  • Farah Javed

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  It should work the same with the node 8.x as with the older node.
  However your jsreport version is quite old so not 100% sure.
  The best would be to try it out on your test environment.

• O

  Change dynamic data directory when jsreport server is initialize
  • omaralex

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  hi!, dataDirectoy is an option of jsreport-fs-store so if you want to pass a dynamic value there just do something like this code snippet and pass the value as an option

• J

  Render div id and call javascript on loop
  • jrodria

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  hi! your solution looks good and makes sense. i think it is great because it is simple, easy to understand so i don't think there is a better way to do it, your solution is fine.

• 

  For I Loop in JSRender
  • Carl Blanchard

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  ahhhaaaaa Easy when you know how :) Thanks Jan

• R

  Header did not be applied to the landscape pages appended by pdfOperation
  • ron-liu

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  Thanks for your help. I will try to look into code, and might need your help further. I will discuss it on the github issue.

• S

  How to prevent header/asset caching??
  • Spence-S

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  Great! The bug we were fixing with 2.1.1 had a bit different shape, now I see the problem was more general.

  Glad it works for you now, thanks for yours verbose descriptions.

• 

  Best approach to accessing the data from a template
  • Carl Blanchard

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  Thanks for the reply. I've had a play with what you suggest but data seems to be nothing???

  My goal is to have a data file for a report and in the template access that data directly.

  From data file...

  {
  "Status": "O",
  "AssetAssessments": [
  {
  "CountOfFindings": 1,
  "EquipmentCompliesWithStandard": "N/A",
  "Findings": [
  {

  In report template

  {{:data.Findings.length}}

  See what I mean ?

• R

  Electron/wkhtmltopdf Timeout
  • RaphyLi

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  R

  Ok, thank you for you answer.

  And Yes the giant PDF take a very long time.

  The photo size depends on device (Iphone, Android). And the numbers depends for each report but it wiil 3 or 15 images.

• V

  [resolved] jsReport script: data caching
  • vajnorcan

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  Hi Jan, not entirely a bad idea... it was not just about the token but could work for larger data too. Thanks

• 

  Open PDF in new browser window with AJAX call
  • PrasadWeeraa

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  res.contentType("application/pdf;base64");

  why you need this? resp.content is a buffer not a base64 string so i think you are sending a bad header from the server, just use res.contentType("application/pdf")

  for your client side part, i think you are better by using our browser client which contains some examples to show the pdf in new window. if for some reason you still want to handle the ajax request by yourself and not with our browser client then check the source code to better know how to handle the binary response

• V

  [resolved] beforeRender: multiple async requests: ECONNRESET
  • vajnorcan

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  it turned out to be the proxy and the nature of the requests (cloud vs internal) and with the proxied request to the internal one it was screwing things up. mea culpa. Apologies.

• R

  How to dynamically insert page break
  page number • • ron-liu

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  $pdf property is provided only is you use pdf utils extension. https://jsreport.net/learn/pdf-utils
  It doesn't allow you to do extra modifications like a dynamic page break.
  It can be only used to merge one page to another.
  Or append/prepend another template.

• E

  Problem adding cells under another xlsx
  • Espartac0

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  I know it is tedious. However the best advice with xlsx is to create the identical xlsx directly in excel. Unzip it and check how the xml should look like.
  Then replicate the same in jsreport.

• I

  Orders sample report fails on local install
  • IlyaDiallo

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  I

  OK, it's working now. I messed the script trying http instead of https and then forgot to restart the server.
  It's also working with the default config (without the "allowedModules" line).
  Thanks for your fast replies.

• M

  jsreport online api error: Too many request all the time
  • michaelmei888

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  We solved the problem through email and upgraded account manually...

• N

  XLSX Recipe Corrupt excel output (email attachment)
  • Nazmus-Sadat

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  No one has replied