Attached test case and screen shot showing the lost style.

Steps:

• Load welcomeICEfaces.jsf
• Click the Toggle checkbox to change the pane header title.

rev 49116. Modified renderer code so that a change of title creates a hashcode to ensure Dom update. Also wrapped update script in onReady function to ensure no timing problems in invoking the js.

Tested with ICEfaces 4 trunk r49116, Tomcat 7/8.
When loading any page with an accordion, or when expanding panes the following console error is seen (all browsers):
TypeError: ice.ace.jq(...).ready(...) is not a function
http://localhost:8080/accordion/accordionOnly.jsf
Line 14
This can be seen in the showcase demo as well as the QA accordion test apps. Not an issue with ee-3.3.0 maintenance branch.

This was not an issue with the previous ICEfaces 4 continuous build #2054

rev 49117. Note that this is resolved only for IF 4 trunk. Once verified by QA will reopen and backport to IF 3.3 mtce branch.

Verified original issue and js console error resolved ICEfaces 4 trunk r49117 using attached test case as well as testing accordion on showcase and QA test accordion test suit.
Tomcat 8, IE 11, FF 43, Chrome 52.

re open for fix to 3.3.0 maintenance branch

IF 3 mtce branch rev 49118

reopened for jenkins compile error

rev 49119 for older java version check of String

Verified ICEfaces ee-3.3.0 maintenance branch r49120 using attached test case as well as testing accordion on showcase and QA test accordion test suit.
Tomcat 8, IE edge, 11, 10, 9, 8, FF 43, Chrome 52.