Version 0.8.3 of LavaPE

Release Notes: The Lava debugger now also displays the "self" object and the function/operator parameters on entry and exit to or from a function/operator. WhatsThis and WhatNext context-related help was further extended.

Other releases

Release Notes: This release is based on Qt 5.1.1; Qt 4 isn't supported any longer. A number of broken links have been fixed in the online documentation. Moreover, MS Visual Studio Express 2012 is used as the primary development environment now.

  •  07 May 2013 23:22

Release Notes: This is a minor bugfix release (fixing incorrect font sizes and broken links).

  •  19 Apr 2013 21:52

Release Notes: This is essentially a long overdue bugfix release.

  •  15 Jul 2009 20:58

Release Notes: The user interface of the Lava Programming Environment LavaPE and of the Lava interpreter is no longer based on the MDI (Multiple Document Interface) concept but on tabbed and splitter widgets, which provide more neatly arranged, non-overlapping windows. The state/value object distinction has been slightly revised once more. "Virtual types" may be declared "final" now. Lava has been ported to Mac OS.

  •  27 Feb 2008 10:19

Release Notes: This release turns Lava into a language that completely prevents inadvertent access to uninitialized variables and null objects at programming time by complete static initialization checks. The new optional initialize clause of the declare construct will facilitate the creation/initialization of collections of Lava objects with mutual/circular/forward references. The semi-automatic Lava GUI generator allows you to assign event handlers to certain basic GUI events.


Project Spotlight


A Qt-based multimedia player.


Project Spotlight


A fully-featured launchd front-end for managing and debugging system and user services.