[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-3721) Seam Remoting Callback not set before server response comes back

[ https://jira.jboss.org/jira/browse/JBSEAM-3721?page=com.atlassian.jira.pl... ] Shane Bryzak commented on JBSEAM-3721: -------------------------------------- This doesn't quite make sense to me - the setTimeout() call is only being used to set onreadystatechange to an empty function, and not to set the response callback. Take a look at the following code from remote.js (line 650 onward): asyncReq.onreadystatechange = function() { if (asyncReq.readyState == 4) { var inScope = typeof(Seam) == "undefined" ? false : true; if (inScope) Seam.Remoting.hideLoadingMessage(); window.setTimeout(function() { asyncReq.onreadystatechange = function() {}; }, 0); if (asyncReq.status == 200) { if (inScope) Seam.Remoting.log("Response packet:\n" + asyncReq.responseText); if (callback) { // The following code deals with a Firefox security issue. It reparses the XML // response if accessing the documentElement throws an exception try { asyncReq.responseXML.documentElement; //Seam.Remoting.processResponse(asyncReq.responseXML); callback(asyncReq.responseXML); } catch (ex) { try { // Try it the IE way first... var doc = new ActiveXObject("Microsoft.XMLDOM"); doc.async = "false"; doc.loadXML(asyncReq.responseText); callback(doc); } catch (e) { // If that fails, use standards var parser = new DOMParser(); //Seam.Remoting.processResponse(parser.parseFromString(asyncReq.responseText, "text/xml")); callback(parser.parseFromString(asyncReq.responseText, "text/xml")); } } } As you can see from the above code, the setTimeout() call is only invoked after receiving a successful response. Could you try commenting out the window.setTimeout() line from this code to see if it makes a difference? Another option may be to move the setTimeout() code to after when the callback is invoked. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira