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jACOB - the quickest way to create powerful web applications

Rapid Application Development
Rich Internet Applications
Enterprise and OpenSource Edition

jACOB in Action

Extend an existing web application with a simple, database driven todo list in only 4:20 minutes! In this screen cast you'll see how to:

Design the database
Design the user interface
Deploy and reconfigure the database
Test the application

jACOB 2.9

We have not made any announcements about the product for quite a while now. That doesn’t mean we have been sitting on our hands. Over 500 new features and improvements have been added to the product since we announced the release of version 2.6. Here are a few of the new features that makes development even quicker and easier than it already was:

Tree browser with drag and drop.
Radio buttons to select functions.
Tooltips. A combination of error messages and tips on how to correct.
Foreign fields as combo box.
Breadcrumb control.

Single sign on functionality through CAS.
Embedded transactions.

Dynamic changeable forms.
Full text search on long text fields.
Distinguish between primary and secondary DB’s in multiple databases, dependent on who owns the data.

openjacoblogo OpenjACOB

Tarragon believes that jACOB can make a real difference in the development of web based applications. Therefore Tarragon is pleased to release jACOB and certain jACOB applications under the GPL open source license.


	Tool or Business Application? jACOB is available as a tool for those who want to develop their own software. But we also offer you a number of out of the box business applications that were developed with jACOB and which you can easily adapt to meet your own specific requirements.

Get Started!

If you like what you have read and seen so far, here are some further possibilities:

Global Call Center DaimlerChrysler

DaimlerChrysler AG developed a new jACOB Web-Application to provide quality assurance when implementing production lines for new models of cars. The users can be anywhere in the world and through this application they exchange their know how and problems related to the installation of new production lines.