I would like to display an alert message when the user is performing an ajax operation but the connection is down.
The wicketGlobalFailureHandler should work for this, and it does on IE but it does not on Firefox (1.5.0.9). Debugging JavaScript with FireBug I've found that there is a JavaScript error that will prevent to invoke my custom wicketGlobalFailureHandler. The error message is: [Exception... "Component returned failure code: 0x80040111 (NS_ERROR_NOT_AVAILABLE) [nsIXMLHttpRequest.status]" nsresult: "0x80040111 (NS_ERROR_NOT_AVAILABLE)" location: "JS frame :: http://localhost:9080/coin-gps/servlet/gps/resources/wicket.ajax.AbstractDefaultAjaxBehavior/wicket-ajax.js:: anonymous :: line 587" data: no] Thanks Paolo
