The Dev Zone for Ajax

Mashups & Ajax/RIA

Using EXT-JS, Backbase, Dojo, Presto EAF (formerly NQ Suite) or your own home-grown Ajax script? Want to bring mashups into them? This Dev Zone is dedicated to you. Here's everything the Mashup Developer Community has to say about mashups in Ajax/RIAs, whether it's a demo, video, code sample, forum post, Q&A or blog.

Mashup Video - Person of Interest Tracker

The Person of Interest Tracker uses a number of mashups to process DC city statistics.  The mashups check known actions by a person of interest against other potential incidents in the same neighborhood.  The application can be used at: http://demos3.jackbe.com/mashlets/fugitiveFinder/

AppsForDemocracy Person of Interest Tracker

Here is a link to a video of the Person of Interest Tracker as well as a link to the live application.

VIDEOS de Aprendizaje

Posted 11/10/2008 - 22:57 by sistemasmjdiaz

Página para la publicacion de videos de aprendizaje colectivo, información sobre nuevas tecnologías

JackBe's EAF plugin for Eclipse

Posted 11/02/2008 - 22:54 by alxmancilla

A quick introduction to the Presto Enterprise Ajax Framework (EAF) plugin for Eclipse. [Read More...]

Presto and ExtJS

The Presto Mashup platform is all about bridging the gap between the users and the data. Presto provides Developers with the right set of tools to build these bridges in the form of APIs for Java, JavaScript, ActionScript, Flash/Flex, C# and VBA. In this article, I will walk through a sample that uses the Presto-ExtJS integration library.

Ext JS is a leading Javascript framework for building Cross-browser Rich Internet Applications. While the Presto Developer Edition APIs are open and not tied to any specific Javascript framework, we provide an integration library for Ext JS to make it easy for Ext JS developers to quickly integrate Presto in their applications.

Screenshot of the sample

Ext JS Sample [Read More...]

Mashup Demo - Carpool Matchmaker Mashup

Posted 10/27/2008 - 19:41 by chriswarner

JackBe created Carpool Matchmaker Mashup to prove a simple point: We can live more responsibly.  The Matchmaker helps you find carpools that fit your personal preferences. We hope it inspires you to think and live green. 

Mashup Video - EMC Mashing the Data Center

This is a demonstration by Steve Graham, Senior Technologist in the Office of the CTO at EMC. Steve demonstrates the integration of information from the Data Center, utilizing Presto Enterprise Mashups. This is a terrific example of the use of Enterprise Mashups for the rapid integration of disparate information sources in an organization.

You can also watch the original high-resolution format at http://www.screencast.com/t/cFF7UAyPE5.

Sample Mashup Code - Creating a Custom Wires Macro

Posted 10/23/2008 - 12:49 by Americo Savinon

In this example I am going to show you how you can create a custom Wires action using EMML Macros.

You can think of a Macro as a normal function on any programming language, this function recieves some parameters, process them and then returns a result. Macros work in the same way as normal functions but they run on EMML.  [Read More...]

Pagination in custom mashlets using EXT

Posted 10/21/2008 - 16:30 by mtriner

I noticed in the documentation that there is a way to attach a paginated service to an Ext.Grid. Is there a working example of this using one of the sample services? The documentation seems to be mashlet specific and there are many valid use cases for a paginated service that uses presto connect.

A quick link to everything about 'Mashups and Ajax/RIA'

You can find a quick list of everything in the MDC about 'Mashups and Java' with this quick link: http://www.jackbe.com/enterprise-mashup/mashups-and-ajax/

Mashup Video - Including a Simile Timeline widget on a JackBe Mashlet

Posted 10/14/2008 - 10:26 by Americo Savinon

This video shows how easy it is to include third party widgets inside a mashlet. In this video I'll show you how a Simile Timeline widget its rendered inside a Mashlet, using a REST service as an input source.   [Read More...]

Sample Mashup Code - Creating a Mashlet that uses MIT'S Simile Timeline

Posted 10/14/2008 - 09:28 by Americo Savinon

The other day I was surfing the web and found a very interesting project from the MIT folks, the Simile Timeline. This is a timeline that could show diferrent pieces of events (XML and Json are valid forms of data formats) that will be rendered inside the Timeline. A very cool thing about this library is that it provides drag and drop built-in functionality and you only need to provide the data and define the way you want to create your timeline.
  [Read More...]

Calling a mashup directly from iGoogle Widget

Posted 10/06/2008 - 09:01 by nimish.bhonsale...

Hi,

Is there a way by which I can call a mashup directly through a IGoogle Widget? I know I can publish a mashup, create a mashlet and include mashlet within an HTML page but is it possible to directly call the mashup and define my own container (iGoogle widget in my case) to display the output.

Thanks.
Nimish

Presto Wires - Using Extract Value

Posted 09/30/2008 - 14:32 by deepak.alur

Part of the Presto Wires video series. Using Presto Wires Visual Mashup Composer to extract value from a complex result. [Read More...]

Presto Wires - Using Direct Invoke

Posted 09/30/2008 - 14:31 by deepak.alur

Part of the Presto Wires video series. Using Presto Wires Visual Mashup Composer to directly invoke a web resource, web site or any URL. [Read More...]

Presto Wires - Using Join

Posted 09/30/2008 - 14:29 by deepak.alur

Part of the Presto Wires video series. Using Presto Wires Visual Mashup Composer to join data. You can also watch the original high-resolution format at http://www.screencast.com/t/othG8vccJ.

Mashing Up on Campus

Posted 09/29/2008 - 22:07 by igo

October 21 is the launch day for the Developer Edition and I'll be the first to take it to my campus and share it with others, let them know that the MDC is here and encouraging them to visit (and contribute). This kind of knowledge sharing can mean great things like job opportunities and personal satisfaction. I hope to see many new users of this site! [Read More...]

Presto Mashlets - Embedding a Mashlet in a Web Page

Posted 09/28/2008 - 20:50 by chriswarner

Part of the Presto Mashlet video series. A mashlet is published and embedded in a web page.

The original high-resolution version of this video is available at http://www.screencast.com/t/qWipmx2zX.

Mashup Demo - The People Finder Mashup

Posted 09/10/2008 - 11:19 by chriswarner

The People Finder Mashup, also known as the 'Colleague Mashup', is a live Ajax mashlet that connects the resources salespeople often use to find their next client or customer: social and professional networks, contact databases, hosted CRM packages, and internal databases.