general forum

• W

  Async image URL
  • WesleyQTec15

  3
  3
  Posts
  5092
  Views

  W

  I fix the problem today, it was a lack of internal communication, some one change the API and send me a old version.
  Thanks for the help.

• R

  This topic is deleted!
  • reshmajacob93

  1
  1
  Posts
  53
  Views

  No one has replied

• J

  This topic is deleted!
  • JimenezPB

  1
  1
  Posts
  8
  Views

  No one has replied

• R

  This topic is deleted!
  • reshmajacob93

  1
  1
  Posts
  33
  Views

  No one has replied

• A

  lambda serverless not working on node18
  • adilbaber

  2
  2
  Posts
  3939
  Views

  

  It's updated now
  https://github.com/jsreport/jsreport-aws-lambda-starter-kit

  Only note the starter kit now uses chrome@109 while the current jsreport latest uses chrome@105
  We will make it match with the next release.

• 

  Any common solution for logo dimension to fit for template?
  • Reshma Jacob

  4
  4
  Posts
  7629
  Views

  

  @Reshma-Jacob hmm I think any image that is small will look bad when you force it to be to a greater dimension. at least that is the case when talking about resizing an image. so that should not be your option.

  maybe you can try to experiment with css object-fit values, or object-position, it will need different values depending on each logo.

  https://playground.jsreport.net/w/anon/a8fZIWuQ

• L

  jsreports:latest-full & oracledb
  • ly-ericp

  3
  3
  Posts
  3962
  Views

  L

  Thank you for the reply, we wound up doing an npm install of oracledb and that got us past the startup problem.

• ?

  Error - Unable to render template. spawn UNKNOWN
  • Guest

  2
  2
  Posts
  3754
  Views

  

  It seems you use jsreport.exe binary and it can't run chrome.exe for some unknown reason.
  The chrome.exe is extracted to the user temp during the first run.

  Please try to remove the [user temp folder]/jsreport and try it again.
  Typically its here c:\Users\[user]\AppData\Local\Temp\jsreport\

• D

  Chart.js - difficulty populating arrays from dataset
  • dqueubed

  5
  5
  Posts
  7169
  Views

  

  As you can see, for the string array I had to force quotation marks and commas, but after that, everything worked great!

  There are some string chars that can break your code. Therefore toJS helper is recommended.

  As always, you guys are right on the money with your solutions. Can't thank you guys enough, and I'm certain I'll have more. :-)

  You are more than welcome.

• 

  XLSX odd error
  • AB-D

  6
  6
  Posts
  10658
  Views

  

  I apologize for not mentioning the actual typo. You got it right then.

  {{#xlsxReplace "xl/styles.xml"}} {#asset style.xml} {{/xlsxReplace}}

  This is actually older v2 syntax. Its still compatible with v3, but now we use the following
  https://jsreport.net/learn/assets

  {{#xlsxReplace "xl/styles.xml"}} {{asset "style.xml"}} {{/xlsxReplace}}

  However, virtually identical files with the extra curly bracket will also work.
  It also does not explain why the same file was working locally but not on the test server

  I have tried replicating the issue and getting some hypotheses why it works for you on one server and not on the other, but unfortunately, I don't know.

• I

  Heroku error
  • Ish Modi

  2
  2
  Posts
  4197
  Views

  

  Try the following
  https://stackoverflow.com/a/55090914/1660996

• 

  Create PDF from Word template - unoconv deprecated
  • SigTill

  3
  3
  Posts
  5931
  Views

  

  Since as of nov 12 2021 unoconv is deprecated. Its not a speed issue, more of a consern security-vice to be able to have the newer version that atleast have recent changes and are still being maintaned. Not sure if there are any added functionality. Would be nice to see where this upgrade is on the roadmap of jsreport.

  Thank you for the fast reply, great support as always for a great product!

• I

  413 request entity too large
  • Ish Modi

  2
  2
  Posts
  4735
  Views

  

  You need to configure your web server/nginx properly.
  https://www.cyberciti.biz/faq/linux-unix-bsd-nginx-413-request-entity-too-large/
  https://medium.com/@svsh227/error-413-request-entity-too-large-in-nginx-with-client-max-body-size-changes-in-nginx-6aacd525fe11

• R

  Missing Helper issue
  • rsemler6789

  3
  3
  Posts
  4613
  Views

  R

  Thanks so much for the quick response! The fix you recommended worked beautifully, and thanks for explaining the differences between v2 and v3 and how it handles the helpers.

• J

  New version of Jsreport V2 to fix the vm2 issue
  • JoeyLi-1

  3
  3
  Posts
  6232
  Views

  J

  Hahaha! Your reply is almost the same as I can expect. However, it is reasonable. The security issue can not be just ignored due to code check tool. I can try to use "overrides" of NPM to upgrade vm2 directly. Maybe we could upgrade to Jsreport V3 as well later.
  Thank you! Have a nice day! @jan_blaha

• I

  change the name of the pdf file
  • Ish Modi

  4
  4
  Posts
  8749
  Views

  

  @Ish-Modi it all depends on the pdf viewer you use, in the studio we use the standard pdf viewer which has the limitation I described.

  in your app, you don't need to use the same pdf viewer, although it is handy to let the browser handle the preview, it will have the same limitation. instead, you can check other pdf viewers which allow this customization. I think pdf.js is one of those that don't have this problem and will let you have a download button with a custom name. another solution is to add to your app a custom download button that triggers download from jsreport-client.

• H

  How to use each loop in header pdf util
  • Happy Patel

  2
  2
  Posts
  5413
  Views

  

  hi @Happy-Patel

  it looks your code is the right way, there are multiple ways you can simplify it, one way is that instead of adding pdf page item per property value, you just use a single call with all the properties. then in the header you are sure your data is in the 0 index, and can create just a single function for all your properties access.

  if you need to conditionally render something based on the avatar you can still do it in the header, from the main you can just propagate the avatar value (without the if) no matter if it is undefined or not

  here is a demo
  https://playground.jsreport.net/w/anon/EoeNYCW3

• R

  This topic is deleted!
  • Radhika14

  1
  1
  Posts
  12
  Views

  No one has replied

• S

  Create exe file using pkg
  • sahil12197

  3
  3
  Posts
  4788
  Views

  S

  As you suggested using the pkg tool it is hard to create an exe file, can you provide an alternative way to achieve my requirements?

  Thanks @bjrmatos26 in advance for your time and help.

• Z

  Custom node flags when launching JSReport via windows service
  windows server windows service • • zhwatts

  2
  2
  Posts
  4701
  Views

  

  I don't have a lot of experience with windows services..
  However, have you tried using environment variables like described here
  https://serverfault.com/a/1103091