Hi, forwarding this email to the mailing list, since Gianluca's original post was caught by the spam protection and deleted accidentally.
Andreas PS: Well, I wonder if there shouldn't be some punishment for subjects such as "Help ME"? Please always use more meaningful subjects. -------- Forwarded Message -------- From: Gianluca Rettore <i...@airone-lt.com> To: qooxdoo-devel@lists.sourceforge.net Subject: Re: Help ME Date: Mon, 2 Nov 2009 22:30:22 +0100 Derrell Lipman ha scritto: > On Mon, Nov 2, 2009 at 12:30, Gianluca Rettore <glade...@gladenko.com <mailto:glade...@gladenko.com>> wrote: > > Help me! > > When i call a remote procedure (rails with render json) > > i have only timeout > > this is my code > > > > var req = new > qx.io.remote.Request("http://127.0.0.1:3000/clienti/ list","POST","text/plain"); > req.setCrossDomain(true); > > > I recently posted this message to the mailing list. It should provide some direction: > > Cross-domain requests are tricky, in that they can be dangerous, and > that they can't be done with traditional XMLHttpRequest calls. > qooxdoo implements cross-domain requests in a way that works easily > with qooxdoo's backends but will require a bit of change to > non-qooxdoo backends. > > I'm not familiar with web2py, but if it's not designed to work with > qooxdoo cross-domain calls, you'll have to make some changes to it. > In qooxdoo, when a cross-domain request is made, the "Script > Transport" is used. This transport expects to receive back *a call > to a function* in qooxdoo. qooxdoo sends a request which includes a > request id. The response from the backend should be in the form: > > "qx.io.remote.transport. > Script._requestFinished(requestId, responseValue);" > > where requestId is the id that was passed to the request initially, > and responseValue is whatever your remote procedure call is trying > to return. > > Take a look at qooxdoo.contrib project RpcPhp or one of the other > qooxdoo backends to see the little bit of extra handling required > for cross-domain requests. (And then remember that bit about > "dangerous" and be very, very careful.) > > Hope that helps. > > Derrell > Thank you for your answer, now i study this problem, but now i have another question! Qooxdoo can be a server??? how i can use qooxdoo with a server and how i can connect to db??? Have you docs to read for my night? Thank you in advance! Gianluca rettore ------------------------------------------------------------------------------ Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference _______________________________________________ qooxdoo-devel mailing list qooxdoo-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
