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Question
· Jul 20, 2021
Zen Report page number variable

I have a report that requires a different header block for the first page and another for subsequent pages.

Is there a way to direct a header page to another header page based on what the current page number is?

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Hi,

we have a EnsLib.Workflow.TaskRequest wich is been send to an operation. The Task request contains a simple object, for that we´ve extendd EnsLib.Workflow.TaskRequest and added the object as an aditional property. The request is successfully created. But how to access the contents of this object from within the user portal when showing the task.

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Dear All CCR Users

Please note that All Perforce Systems will be unavailable from 6:00 p.m. EST on Friday, April 9th, 2021 to 3:00 p.m. EST on Sunday, April 11th, 2021.
During this time users will be impacted when trying to perform Perforce Activities when using the CCR Application.

CCR actions you can do while the InterSystems Perforce Server is unavailable:

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Hello Developer Community!

We are looking to better understand how our users configure and manage our products. If you have a few minutes, please fill out this quick survey https://www.surveymonkey.com/r/N2JX3TQ

If you're willing to participate in an in-depth interview about your experiences, you might be eligible for a $100 gift card! Indicate in the survey that you'd like to talk to us and we will be in touch the second week in September!

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Hi All,

I'm currently trying to modify the provider portal using Trak to add a new column. Using the column editor to get the column to display on the page is relatively simple, but where I'm running into problems is modifying what will display in the column.

Essentially, it just needs to run a simple "if value in column A is in this list, display x, else display y" which is easy enough to write in ObjectScript, but the ISC documentation is relatively sparse about how to get a specific column to run that bit of code to display what I need it to.

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Hi Community!

This is the update on what are the new applications submitted on OpenExchange in April 2019

New Applications

Arduino Snippets published by @Eduard Lebedyuk

Connect your Arduino to InterSystems IRIS or Caché via com port (or usb<->com)

Japanese Calendar published by @Hiroshi Sato

Japanese Calendar Converter for InterSystems products

Cache Quality for Atelier published by @Daniel Tamajon

IDE extension that helps you detect and fix quality issues as you write code. Like a spell checker, this extension squiggles flaws so they can be fixed before committing code. You can install it directly from Atelier and it will then detect new bugs and quality issues as you code (ObjectScript and JavaScript).

ETL Interoperability Adapter published by @Guillaume Rongier

Extend EnsLib.SQL.OutboundAdapter to add batch batch and fetch support on JDBC connection for Ensemble and IRIS.

R Gateway published by Shiao Bing Sung

Use R language with InterSystems IRIS

The Folding Staff published by @John Murray

'The Folding Stuff' is a simple VSCode extension that adds Visual Studio Code's existing code folding / unfolding features to the editor context menu.<--break->

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Article
· Feb 3, 2025 3m read
SQL Host Variables missing ?

Host Variables are a rather common programming feature in many implementations of SQL.
A recent question in DC made me aware that in IRIS, Caché, Ensemble, ...
host variables just exist within embedded SQL

> You can supply host variables for Embedded SQL queries only. <

Related examples are included in the available Documentation

This is a description for a workaround if you don't / can't use embedded SQL.

Open Exchange app
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Is anyone using Veeam as their external backup product?

I'm trying to backup a Linux VMs (VMWare; SUSE).

These VMs have a mirrored pair IRIS DB.

I'm using the InterSystems's provides pre-freeze - Backup.General(ExternalFreeze)
I'm using the InterSystems's provides post-thaw - Backup.General(ExternalThaw)

I've been running the backups with Veeam 'application aware processing' so I can add the pre-freeze and post-thaw scripts.

I'm backing up the PRIMARY node of the mirror pair.

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Article
· Oct 17, 2024 2m read
Helpful CCR Resources

Users of the InterSystems Change Control Record application (CCR) often ask for useful resources which can help them learn CCR and stay in the loop on updates. Please see this list of resources below and post ideas for additional resources or questions you may have!

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Hello every one, here in our company we are trying to develop a tool to help us in our "Code Review" that today is completely done for another developer.

So I need to develope a tool that reads a class/routine (Already done) and identify if in the current line there is some abbreviated command, that is against our policy of codification, for example:

s variable = "test"
d ..SomeMethod()

So in this cases I want to warn the original developer that the code has parts that need to change the "s" to "Set" and de "d" to "Do".

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Question
· Apr 3, 2024
Zen Page can't find compiled class

Hi Guys,

After converting from Ensemble 2014 to 2018 and ran my application I get the below error message:

MSDS.ZEN.Component.imageclickbuttom exits and compiles fine and also compiled the Zen page extending the class successfully but still getting the error so not sure why I'm still getting the error!?

Thanks

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Hi all,

Does anybody have the same issue?

$ZF(-100) to run python script not work when directly execute in studio or in storedproc called by TrakCare, but can work when do in iris session.

The python script imports a "barcode" package. It seems that when directly execute in studio or in storedproc called by TrakCare, the package can not be imported.

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Article
· Jul 20, 2023 1m read
How to track your activity on DC

Hey Developers,

If you wish to know how you're doing in the Community and see your stats, you don't need to scroll through all your posts in your profile (though it is also possible). You can use the Online Analytics Dashboard. In it you can see your own detailed statistics for the current week, month, and all time, including:

  • number of views, likes, comments, followers
  • timeline graphics of views, likes, actions with your posts, comments
  • a table containing info about views, comments, and likes for your every post

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      Question
      · May 25, 2023
      SAM not starting

      i tried to install SAM 2.0.1. on a redhat 8 server.

      i use docker for managing the containers.

      I have followed the documentation for the installation and deployment of SAM step by step

      when trying to start the SAM with the script i have an container that can't be created and the prompt not responding

      must kill the process to stop .

      Does anyone have an idea?

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      Hi developers!

      ZPM Package Manager is getting more and more popular and thus the library of packages is growing.

      And thus some solutions or samples can be built with InterSystems IRIS and one or two packages installed.

      I want to share with you iris-docker-zpm-usage-template - a template that can be used exactly for this purpose.

      Open Exchange app
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      In Oracle database, the synonym is an alternative name for objects such as tables, views, sequences, stored procedures, and other database objects.

      You generally use synonyms when you are granting access to an object from another schema and you don't want the users to have to worry about knowing which schema owns the object.

      Is IRIS SQL sintax has something like this: (oracle sintax)

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      Hi Community,

      As you may know, we successfully held InterSystems Developers Meetup in Boston at Global Summit 2019. And now it's time to find out which solutions development on InterSystems IRIS have been discussed!

      Please welcome the Meetup video recording on InterSystems Developers YouTube Channel:

      ⏯ InterSystems Developers Meetup - Global Summit 2019

      https://www.youtube.com/embed/PUnZwDxqEZM
      [This is an embedded link, but you cannot view embedded content directly on the site because you have declined the cookies necessary to access it. To view embedded content, you would need to accept all cookies in your Cookies Settings]

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      Hi Community!

      Here is a digest of the InterSystems Developers videos on InterSystems Developers YouTube Channel in August 2019. Please check it out!

      Top 10 Videos by Views
      №VideoViewsWatch Time (min)
      1Active Directory Integration with LDAP1 1884 593
      2Building Modern Web Applications6873 851
      3SMART on FHIR: The Basics4984 998
      4Developing with FHIR - REST APIs2551 562
      5InterSystems API Manager Introduction216760
      6A SOLID Design in InterSystems ObjectScript1721 053
      7Informative and Fast WEB API VIA ObjectScript and Ensemble/HealthShare159464
      8Globals Quickstart131694
      9Create Your First InterSystems ObjectScript Code with IRIS Community, Github, Docker and VSCode117440
      10Sizing and Capacity Planning95293

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