#ObjectScript

Hi ,

Still a newbie for ensemble, I am trying to convert XML message to HL7 Message. I am using Custom schema for XML structure which includes MSH and PID segments from HL7 Message.

These are the service, process, Operation classes i am using

Business service-EnsLib.EDI.XML.Service.FileService

Business Process-EnsLib.MsgRouter.RoutingEngine

Business operation -EnsLib.HL7.Operation.FileOperation

Hello,

I am trying to grab a specific zip file from a webpage but once I grab the zip file I need to grab a specific file within that zip file and I was hoping someone could explain how to do this or provide an example

Hi everyone,

I'm having trouble parsing XML containing unicode characters which I receive from an external webservice. I believe my file is saved properly with UTF-8 encoding but the SAX Parser still throws me an error.

I have 2 classmethods: 1 general one (get) to make a request to a webservice and return the date, and 1 (getSportsPerDate) to make a specific call and then parse the data.

Hi folks!

I'm working with a global via Embedded Python as a class method. I init the handler for a global via:

gl=iris.gref("^Global")

What is the way to check the value at index ^Global("x","y")? E.g.:

In ObjectScript I'd do the following:

If your handling XML then it can often be unformatted for human display.

Using a little bit of XSLT magic you can format the XML in just two lines of code...

Hey Developers,

Meet the latest video on InterSystems Developers YouTube:

⏯ Configuring VS Code Workspaces for Multiple ObjectScript Connections

https://www.youtube.com/embed/CGEqFea0hh8
[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]

Hi folks!

We have a bunch of templates on OEX that provide a handy foundation for building a particular application with IRIS. And the basic principle of each and every template is that we take vanilla IRIS images, load code, and files into the image using Dockerfile, and create a new docker image as a solution. And then we develop running this image and rebuilding it when returning to development.

Some developers ask me why we need to build the docker image to work with the code. Indeed, if at the end of the day I need to develop a ZPM package and not a docker image why don't run the vanilla image and load the code and everything in it?

The problem I have with the building image approach is that often I can wait a lot to build an image and it fails on some Objectscript problem in the source that I cannot fix as the image is not building. and

Any thoughts? How do you develop with docker?

If you’re on the fence about learning InterSystems ObjectScript, we’re making the decision a whole lot easier.

We just updated the “Getting Started with InterSystems ObjectScript” learning path with 3 new 5-minute videos — and a capstone exercise to help you pull together everything you’ll learn.

🤝 Get an introduction to InterSystems ObjectScript

🤿 Dive deeper into commands and functions

🤔 Understand data types and variables

👨‍💻 Create a class definition

Do it all in our updated learning path, Getting Started with InterSystems ObjectScript.

Let's consider these two ways of passing an obj to a function:

//var is a structured obj
(1) do ..methodX(var)
(2) do ..methodX(.var)

In c++ if we pass an obj by reference like in (2) we save a lot in computation because we are not copying the whole object, and when the object is modified within the function it is modified also for everyone.

In this case does (2) achieve any better performance than (1)? Is passing with the "." save any computation? the object is copied anyway?

Is there a simple way of passing obj to a function?

Hello Community!

This article gives an overview of the REST JSON webservices developed for TrakCare.

These webservices allow users to access TrakCare data from outside of the software, mainly through external apps.

They are developed in REST with ObjectScript, and they allow data access in four modes:

Hi All,

Can you help me how to extract SQL table data into a text file and generate the text file in a particular file path

Thanks,

Smythee

In the August Learning Services newsletter, see how you can get hands-on with healthcare analytics tools, Embedded Python, and InterSystems Package Manager. If you're new to InterSystems ObjectScript, try out a learning path to get started!

Is it possible to access (read, write) to an external Oracle database via Cache SQL Gateway using JDBC in Cache Object Script? I am currently using ODBC successfully but wanted to see if JDBC was an option too. If it is possible, does anyone have a basic Object Script example(s) that I can review?

Hi, I am passing an EDIFACT file from a service to an operation using the super class. I would like to prepopulate the 'Source' variable with some information, but I’m not sure how to access this variable.