ZEN


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Can you keep a secret?

If you are developing applications that use CSP or Zen, or potentially any of the other InterSystems web-related stuff that's built on top of CSP, then it's important to know how to keep one particular secret.

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Looking for Best Zen MVC Recipe for Passing "View" Data to DataModel and Form...

...in order to initialize the data model and form with data from another object.

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How do I make my ZEN component (DeepSee portlet) available everywhere?

I created a new class DSW.Addons.htmlViewer:

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Generating PDF from XSL-FO using the HotJVM Render Server

This article is little explanation to a GitGub project.

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<FORM> <OnLoadForm> multiple parameters

Using a <FORM>

 

The OnLoadForm attribute calls a method but doesnt allow definition...

 

It seems to send pKey and accepts back pValues

 

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How to print a series of files on disk to the windows print spool.

Hello,
I have a list of files on disk.
Each record is the fully qualified UNC path and filename.
I would like to send these files to the end users default printer as a document.

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ZEN tablePane always selects the bottom row. Why?

I have a tablePane that always displays with the bottom row selected. The SQL is executed when the submit/search button is clicked.  See attached.

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Binding of the "this" variable in Zen custom components

I thought I'd share some issues I had today with Zen development in a custom component. Say we have created a Zen composite component with a few javascript methods that modify its child components.

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ZEN report - how to get bold header in displayxlsx $MODE

As stated, I have ZEN report, which I want to render in displayxlsx mode.

Currently it looks like this:

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Annotating PDF files

I've been asked to annotate a PDF file (in Intersystems Cache).  That is, take in an existing PDF (printable form with areas for people to write in) and use Cache to update it (automatically fill the fields in).

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ZEN Class property 'list of Objects' on client (empty) on server (filled)

Hi,

I have a ZEN page class with the following annotation. What I try to accomplish is to display data from Object of Type MyPckg.Message. Each Message shall be displayed in a component of type <html>. The outline is somekind the following.

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Generate and Validate Captcha Code

Suppose you have developed your own web app with InterSystems technologies stack and now want to perform a captcha validation on the client side in order to determine whether or not the user is human and make it s

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Looking for implementation idea with display of webservice data

Hi all,

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Zen client methods and inheritance

I have a Zen page, and I would like to have an onload handler to run a bit of javascript when the page is ready.

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How do you ensure synchronisation between two %ZEN.Component.tablePane objects?

TablePane1 is populated when a %ZEN.Component.button on a form is clicked from a JavaScript onclick me

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