Mhhhhhh.... Just tried this but still no success... But your suggestion is very interesting.... Any other ideas in the same area ???? Could it be a security issue (just because yes: network is involved....) ?
Thanks JM nntp://news.mozilla.org/netscape.public.mozilla.xpcom/<[EMAIL PROTECTED]> Ah, the problem is that xpcshell does not spin up an event queue, so there is nothing to drive the network-level events. It seems like you should be seeing some kind of error in this case, but unfortunately that isn't happening. So, it probably only looks like the load succeeded when in fact it most likely did not succeed. If you want to make it work with xpcshell, you can probably do so by simply creating an event queue like so: const nsIEventQueueService = Components.interfaces.nsIEventQueueService; var eqs = Components.classes["@mozilla.org/event-queue-service;1"] .getService(nsIEventQueueService); eqs.createMonitoredThreadEventQueue(); Then, after the event queue is setup, using the synchronous load mechanism should work as expected. -Darin jmp wrote: >Right... > > I've got my facts wrong. This code works fine with Mozilla 1.4.2 and 1.7.2. > > However, and this is why I got confused: I have put this code into an XPCOM > Compoment. If the XPCOM component is loaded from a XUL dialog: everything is > cool... but if this is loaded from a JS started with xpcshell, then it doesn't > quite work anymore. Actually, the document loading work, but I cannot query > anything using nsIDOMXPathEvaluator... > > any ideas ??? > > Thanks > > > > nntp://news.mozilla.org/netscape.public.dev.xml/<[EMAIL PROTECTED]> > > Hi, > > What is the best/recommended way of loading XML from a cpp mozilla application? > > { > NS_DEFINE_CID(kXMLDocumentCID, NS_XMLDOCUMENT_CID); > nsCOMPtr<nsIDOMXMLDocument> pXMLDoc; > do_CreateInstance(kXMLDocumentCID, &rv); > pXMLDoc->SetAsync( false ); > PRBool retval = false; > NS_NAMED_LITERAL_STRING(url , "http://mysite/myxml"; ); > pXMLDoc->Load( url , &retval ); > } > > Seems to work, but then when I use the nsCOMPtr<nsIDOMXPathEvaluator> to query the > XML node, I always get an empty result set(stepped down to no document owner....) > So i assume this is not the way to do it anymore (used to work with Mozilla 1.4.2, > but not with mozilla 1.7.2). > > What is the best/recommented practice to do this ? > > Thanks > > JM > > > > > > [netscape.public.dev.xml] >_______________________________________________ >Mozilla-xpcom mailing list >[EMAIL PROTECTED] >http://mail.mozilla.org/listinfo/mozilla-xpcom > > [netscape.public.mozilla.xpcom] _______________________________________________ Mozilla-xpcom mailing list [EMAIL PROTECTED] http://mail.mozilla.org/listinfo/mozilla-xpcom
