New Features
Composite Plugins
Nexaweb 4.1 provides support for composite plugins; these enable the creation of new user interface tags that combine several existing tags together and provide new functionality.
Flush Policy Enhancements
FlushPolicies applied to PushConnections are now capable of closing the stream instead of sending whitespace. This can be useful for cases where polling from the client is not desirable, but flushing whitespace is not effective or desirable.
Communications Queue Monitoring
The queues that hold information bound for client sessions are now monitorable on the server side.
Server Initialization
Initializing Nexaweb Server may now be accomplished from a ServletContextListener, allowing customers to utilize the Nexaweb Server API in a ServletContextListener of their own. This was previously not possible due to the fact that Nexaweb did not initialize until Servlets were initialized.
Performance Enhancements
Better performance for large tables (when using CDATA representation) and for large data retrieval
Configurable HTTP request methods
Support for configurable HTTP method for requests and better default selection
New XUpdate Features
There is a new XUpdate command to create documents on the client side, and the APIs for accessing Documents at the session level have become more generic.
IME Enhancements
IME (Input Method Editor) support has been extended to include enhanced support in Java 1.2+ environments Known Issues
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