David Zeleznik

Dave is currently a Senior Director of Software Development for ILOG's visualization products, and more specifically he is the Project Manager for ILOG JViews. He has 25+ years of experience in human-computer interface design and has been with ILOG for the last 10 years.

Drilling Down Into Gantt Filter Models - Part I

Posted by David Zeleznik on August 26th, 2008

In this article, I will take you on a tour of the filter data models that are provided with ILOG JViews Gantt. Then we will go deeper as I show how to implement a filter model that provides data drill-down…

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JViews 8.1 patches 7 & 8 Released

Posted by David Zeleznik on July 21st, 2008

This is a quick post to inform you that we have just released the next patches for JViews 8.1 in rapid succession. Patch 7 was released on July 2 and patch 8 was released on July 11. Remember that patches…

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JViews 8.1p6 Released

Posted by David Zeleznik on June 12th, 2008

This is just a quick post to inform you that we have just released the next patch for JViews 8.1, patch 6. As always, get full details and download all of the JViews patches at ILOG Support (https://support.ilog.com) by logging…

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The Power of Styling Gantt Activities Based Upon User-Defined Properties

Posted by David Zeleznik on June 3rd, 2008

As documented in the Gantt user manual in the section
Developing with the SDK > Styling Activities, if your data model is populated with instances of IlvGeneralActivity you will be able to reference user-defined activity properties within the right hand value…

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JViews 8.1.5 Technical Release

Posted by David Zeleznik on May 28th, 2008

As mentioned in my recent blog on JViews 8.1p5, we had incorporated a fix into our patch installers to allow them to be run against the latest JDK versions. Now, we have included this fix into our product installers, giving…

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JViews 8.1p5 Released

Posted by David Zeleznik on May 1st, 2008

We have just released version 8.1 patch 5 this week, which brings several noteworthy fixes and enhancements to the product. In particular:

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