IDE for Laszlo is an Eclipse-based development environment for creating, editing, debugging, and testing applications based on the LZX declarative mark-up language. Laszlo is based on LZX, which is an XML and JavaScript description language similar in spirit to XUL (XML User interface Language) and XAML (“Longhorn” mark-up language by Microsoft).

The Laszlo Platform is an open-source platform for the development and delivery of Rich Internet applications (see http://www.openlaszlo.org for more information) where the LZX XML mark-up is used to create the user interfaces. The IDE for Laszlo is a joint project of IBM and Laszlo Systems, who sponsor the OpenLaszlo project.

OpenLaszlo is an open source platform for creating zero-install web applications with the user interface capabilities of desktop client software.

OpenLaszlo programs are written in XML and JavaScript and transparently compiled to Flash and soon DHTML. The OpenLaszlo APIs provide animation, layout, data binding, server communication, and declarative UI. An OpenLaszlo application can be as short as a single source file, or factored into multiple files that define reusable classes and libraries.

OpenLaszlo is write once run everywhere. An OpenLaszlo application developed on one machine will run on all leading Web browsers on all leading desktop operating systems.

openlaszlo.org

laszlo demos

nice Laszlo demo (Calendar)

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