general forum

• R

  Excel column with dropdown list
  • rashmim00

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  R

  My bad. I have to pick a column before which had the title. so c[0] worked.

• D

  Jsreport-handlebars package prevent jsreport startup if NODE_ENV=production
  • dfiorentin

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  D

  Hi, after a bit of examination we verified that the error was only by us, as we compiled with different versions of node and then the compatibility was skipped.

  We found an error due to the lack of the handlebar package obtained from jsreport-handlebar, and initially, we thought it was due to the fact that in the js-handlebar package was declared only as devDependencies as you can see here:https://github.com/jsreport/jsreport-handlebars/blob/master/package.json

  However, by retrying the process of package installation and dependency we found our own discrepancy and resolved. Thanks for the support and sorry for the inconvenience!

• S

  Programmatically adding headers and footers
  • sbitproz

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  Perhaps, lets the first start with static generation and then do the dynamic part.

  Child templates are mostly producing HTML and have no impact on the pdf header or footer.
  https://jsreport.net/learn/child-templates
  However, you can add to the page some hidden marks through child templates and later produce headers/footer based on these values. This can be achieved using pdf utils extension
  https://jsreport.net/learn/pdf-utils
  This example mentioned in the docs could help
  https://playground.jsreport.net/w/admin/Wy6stA8t

• J

  Multiple Language Resources and DefaultLanguage
  • jensweigele

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  J

  Hi,

  thanks - I created a global script to fix the issue and will update once a new NPM package is available.

  Best Regards
  Jens

• 

  Excel : Number Stored as Text
  • soundarc2001

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  No one has replied

• M

  2.7.1 upgrade problem
  • msageryd

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  M

  I think I found the information I was looking for:
  https://jsreport.net/blog/release-270

  BTW, the new font handling in 2.7 is great for my use. We are embedding about 4-5 typefaces in the PDFs. I just rendered one of our more complex reports. The resulting PDF is 266 pages.
  File size 2.6.1: 46 MB
  File size 2.7.1: 20 MB

  I'm storing render times in my report log, so I could go back and compare. This particular report took about 75 seconds to render with 2.6. With 2.7 it took 60 seconds. So, this report is about 20% faster with 2.7.

  I'll make some tests regarding memory consumption and get back to you in this thread:
  https://forum.jsreport.net/topic/1447/memory-leak

• T

  Google Cloud Storage wrapper (e.g., with minio)
  • tretinha

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  We don't provide such a driver at this moment.
  https://jsreport.net/learn/template-stores

  Maybe you can just map the disk and use it?
  https://jsreport.net/learn/fs-store#running-in-cluster

  Or choose from the provided drivers.
  Or I see minio is compatible with S3 and we have a driver for that.

  Or create your templates during the development phase, prepare a docker image that includes them already and don't use persistent storage at all.
  You won't be able to edit templates in real-time in production, but that doesn't need to hurt.

• L

  This topic is deleted!
  • Lukerayn3r

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  No one has replied

• P

  Linux versions supported
  • peacefulbelovedfish

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  No one has replied

• 

  Double encoding in href attribute (using jsreport version: 2.6.1)
  • Алексей Мельниченко

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  I guess I found the root cause. It can be reproduced using wkhtmltopdf 0.12.5 (with patched qt). Reference - https://github.com/wkhtmltopdf/wkhtmltopdf/issues/4545.
  Anyway, thank you for the reply.

• 

  Unable to install on Windows 10
  • Scott Benjamin

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  Hi, this is rather a problem with npm.
  It is likely a rare problem with data transfer.
  Please try again.

  Here are some troubleshooting notes
  https://npm.community/t/shasum-check-or-integrity-eintegrity-errors/153/2

• R

  JS report on Azure with Azure Blob Storage
  • relabnz

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  R

  Thanks figured that out now by looking into the logs.

  It seems the extension doesn't work for the Azure premium blob storage.

• K

  Possible to automatically add/remove table rows based data?
  • kmbeach3

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  It seems to me this is a common job you do with templating engines.

  In jsreport, templating engines like handlebars are used to dynamically assemble the html.
  These engines are just javascript with some special marks, but it doesn't limit you in any way and you should be able to reach what you describe.

  If you are new here, I recommend check some basic examples
  https://playground.jsreport.net/
  Our docs to handlebars
  https://jsreport.net/learn/handlebars
  And when you need to go deeper, check the handlebars official docs and google out handlebars examples
  https://handlebarsjs.com/

• 

  Template value not displaying using ejs
  • Steven McFadyen

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  Fixed my issue. Just in case anyone ever runs into this, it was 'JsonConvert.SerializeObject'.

  I was using JsonConver in my back end to send data to be rendered. Unfortunately, it was changing the property names. 'm_magnitude' was being changed to 'Magnitude'. When designing the report I use the data without serialisation, so there was a mismatch. Now I know the issue, I can work on the solution.

• W

  Change registration email
  • windheart

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  I guess you mean in jsreportonline.
  Please email me the details, we do this manually at this moment.

  I just need to warn you first. Don't you use this email in auth headers of your API calls to jsreportonline?
  If it is the case, changing email would break them.
  The common solution is that you create an extra user in jsreportonline studio and start using it in your API calls.
  Afterward, it will be safe to change the email address as requested.

• R

  Paste html in template when invoke beforRenderer
  • Romeiros

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  Could you please elaborate more? And share your beforeRender code. I am not sure I understand the problem.

• H

  This topic is deleted!
  • hubert-wojtowicz

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• K

  Additinal fonts to jsreport Azure Docker image
  • koccintosful

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  K

  Thank you for the answer. I will try it.

• S

  jsreport-fs-store-aws-s3-persistence plugin do not recognize AWS S3 credentials from environment variables
  • sergikoff

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  @bjrmatos thank you!

  I was able to find out the root cause of the issue.
  Long story short - we used old docker image with jsreport-aws-s3-storage plugin which is not used anymore. With a new docker image everything works well.

• P

  Error when processing render request reporter.getAvailableRenderTimeout
  • peterlitvak

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  yes, it is something we are planning to improve in the future, i agree it is not nice to know what is compatible with what, but stay tunned it is on radar