Hey guys, just wanted to finally follow up. Time has been scarce lately so I didn't get a chance to post my findings. Again thanks to Taha and especially Joost for helping with this issue -- you guys made me look in the right places especially that JIRA issue.
So basically I do have the same problem as described in https://issues.apache.org/jira/browse/TAP5-1533. The problem is that after streamed response downloads ajax requests were being stopped because of the window unload event. The patch is correct but unfortunately I can't/didn't figure out how to use my own version of Tapestry.js So I think I found a relatively elegant solution to use until the patch/fix comes out. Mixins to the rescue! So for each link that causes a streamed response to be returned add the following mixin which will upon the click event set Tapestry.windowUnloaded property to false. And voila, all the ajax will still work on the page. The key to this is that the unload event is handled before the click event giving the mixin the chance to properly reset the state. StreamedResponses are sort of the exception to the rule that a new non ajax response doesn't always mean a new page/window. This way I don't have to deal with downloading through an iframe or new window. <t:linksubmit t:id="download" t:mixins="streamedResponsePatch">Download</t:linksubmit> @Import(library="StreamedResponsePatch.js") public class StreamedResponsePatch { @Inject private JavaScriptSupport javaScriptSupport; @InjectContainer private ClientElement clientElement; @AfterRender public void after() { JSONObject j = new JSONObject(); j.put("elementId", this.clientElement.getClientId()); this.javaScriptSupport.addInitializerCall("StreamedResponsePatch", j); } } // StreamedResponsePatch=Class.create( { initialize: function(spec) { this.elementId = spec.elementId; Event.observe($(this.elementId), 'click', this.update.bindAsEventListener(this)); }, update: function(e) {Tapestry.windowUnloaded = false;}, }); Tapestry.Initializer.StreamedResponsePatch = function(spec) {new StreamedResponsePatch(spec);} -- View this message in context: http://tapestry.1045711.n5.nabble.com/StreamResponse-and-inPlace-Grid-question-tp4760076p4837399.html Sent from the Tapestry - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
