Pirlo wrote: > Thanks Thomas. I managed to changes some things o Applications. But and now I > think I´m getting different things. But for example I would like to use JSP > or PHP connecting to a data base. I have got to load a page in an iframe. > But then I would like to do events in the page loaded and see efects in the > main page... do you know what I mean? >
Well, that's a big jump, from skeleton "Hello World" to backend database connections, iframes and inter-frame communication. All of this is doable, but there are a couple of steps to cover in between. You don't expect to get a working solution in 30 minutes and with 20 lines of code, do you?! Here are a few pointers. First, you should ask yourself if an iframe is really necessary. Inter-frame communication is always a bit more tedious than intra-frame. Backend communication can be done nicely with Ajax and the results can be applied to any part of your frontend application in the same frame. If you receive HTML, you can use qx.ui.embed.HtmlEmbed to display it in your GUI. For backend communication, start reading up the API doc for remote IO (http://demo.qooxdoo.org/current/apiviewer/#qx.io.remote), which offers IO classes on various levels; qx.io.remote.Request is the class you want to look at. If you can't avoid the iframe you can look at one of our standard applications that use the same approach, e.g. the TestRunner (http://demo.qooxdoo.org/current/testrunner/). The testrunner.runner.TestRunner class has the code that handles the iframe and communication with it (see the "construct" member and the "ehIframeOnLoad" method which handles the onload event of the iframe, but be warned that this code is not meant to be educational). Maybe others with more experience in this area can comment. Thomas ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ qooxdoo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
