Wt is a C++ library for developing Web applications with an API that is widget-centric and inspired by existing C++ graphical user interface APIs. To the developer, it offers complete abstraction of any Web-specific implementation details. Under the hood, the library uses the latest techniques (AJAX) to handle user events and update the Web page. License: GNU General Public License (GPL) Changes:
Standard layout managers have been implemented for plain Wt container widgets (WGridLayout, WBoxLayout, and WBorderLayout), an API has been added for controlling the embedded Web server (WServer), Wt applications now validate using the W3C (X)HTML validators, preliminary support for AJAX on old IE Mobile browsers has been added, rendering has been optimized for fewer DOM manipulations, support classes for integrating Wt with Qt-based applications have been added, and several bugs have been fixed.

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