4.5.28 (May 2009)

Element window-deactivation-policy added in nexaweb-client.xml
This element determines what happens if the client window is deactivated (for example, when a user mouse-clicks on another program like Notepad). There are three options, and the default is release-focus. Please see nexaweb-client.xml for documentation.

Performance enhancement for table
Table paint algorithm is optimized for heavyweight components; as a result interactions with table such as populating with data via macro or sorting by columns run faster.

Defects Resolved (Java)

10257when widget with onBeforeActiveLost event has focus, a comboBox may not get focus with a mouse click
10415compatibility: when there is uncommitted text and focus moves to another textField, IME automatically turns off
10526onActiveLost event for a button fires repeatedly when clicking on browser menu or address bar, or outside of browser window
10538compatibility: Alt key may be consumed by browser
10539compatibility: when a table editor's onActiveLost event handler is validator, onActiveLost fires repeatedly
10565performance issues for populating table with data, selecting checkBox by MCO and sorting columns
10567deadlock by Nexaweb server
10573performance issues for table with textArea and other widgets
10574disabled widget may respond to keyboard action