Henrique Dias · Apr 20, 2021 2m read
ZPM Explorer

Hi Community,

@José Roberto Pereira and I want to introduce ZPM Explorer, our graphic interface to explorer the greats applications that we have inside InterSystems Package Manager.

The idea

ZPM Explorer's idea is to make it easier for people to find out what ZPM offers. Every week, every day, a new app joins the ZPM world, so why not help developers and non-developers take advantage of this incredible world?!

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Rob Tweed · Dec 7, 2019

Hot on the heels of the QEWD-JSdb announcement, QEWD-baseline provides a ready-to-run baseline environment for developing REST APIs.

The QEWD-baseline repository ( includes a fully-detailed tutorial on how to build RESY APIs using QEWD and the QEWD-JSdb database (running of course on IRIS).

Included in the tutorial is:

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Hello community,

I recently added a change to our copy of zenutils.js, and while moving it up to production, I found  different versions of zenutils.js.  I edited a copy stored in the default directory for our web application  (e.g. c:\intersystems\DEV\CSP\{application}) but the file on production is stored in {install dir}\CSP\broker.


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Syed M · Jul 27, 2021
Method Call

Hi all,
    We have a session values in a cache method and need to get those values in a client method (JavaScript).
Eg : 
    ClassMethod Method1()
    Set %session.Data("Param1")="Data 1"

ClientMethod onloadHandler [Language = javascript]
   var ret = zenPage.getSessionValues();

ClassMethod getSessionValues() As %String [zenMethod]
   Set Data = $G(%session.Data("Param1"))
   Quit Data

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The latest WebComponent-based, SB Admin 2-themed QEWD Monitor application now includes a cool D3-based viewer for visualising your IRIS or Cache Globals - see example below

This qewd-monitor-adminui application is automatically installed when you install QEWD on a Windows machine

See here for details on installing QEWD on Windows:

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Henrique Dias · Oct 6, 2020 2m read
An overview of npm-iris

What is npm-iris? 

N.P.M stands for "No Project Mess."

N.P.M. is a Project & Task Management app that uses InterSystems IRIS and Bootstrap 4.

No Project Mess is created to help developers and small business companies to reduce complexity in their daily problems, with a simple and intuitive projects and tasks management software. 

It offers different views for your tasks, from a spreadsheet, kanban, calendar, or even Gantt!

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QEWD is assumed by most people to only integrate with IRIS (or Cache) via a connection through IRIS's high-performance C interface.  This requires QEWD (and its Node.js environment) to be installed and configured on the same machine as IRIS.

I'm frequently asked if QEWD can run on a separate server (or servers), and access IRIS (or Cache) over a network connection.  The answer is yes it can, but the information on how to set it up in this way has been admittedly a bit tricky to discover.

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I want to add time slot and category metadata to complete my cinema application.

I am following the documentation of the cinema application "" and in that,

I was trying to add theater and time slot. But I was not able to do that.

I was also trying to filter the records as per the ratings and category selection on the search bar. but this is showing some error.

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Hey community,

I want to create my own table resizer. I know that there are some plugins that are doing exactly this but I would like to create my own one. :)


I have created a function, which is called in the onloadHandler and which append a div to each th-element of a given table. The method looks like this:

function initializeTableFeatures(){

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With the release of InterSystems IRIS 2021.2 Preview and all-new LOAD DATA functionality dataset can by added with Objectscript Package Manager (ZPM) 

Medical Datasets contains following 12 datasets. For dataset tables and data details please visit ONLINE DEMO by using SuperUser | SYS 

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