It¹s done by manipulating the zIndex on two widgets attached to the same parent; there are other things (like modal windows) that have their own z-index so you need to be sure yours is higher. Here¹s my version: http://tinyurl.com/ppepr2r
John On 18/08/2015 22:17, "voger" <vogernewslett...@yahoo.gr> wrote: >I want to create a "loading..." effect during the xhr request. I found >few older message and I concluded I need a qx.ui.core.Blocker() with a >.gif image over it. Unfortunately all of them offer guidelines but not a >code example. > >I have this example http://tinyurl.com/nncesve and I would like to >overlay for example this .gif file >http://ajaxload.info/images/exemples/8.gif > >How can I do that? > >-------------------------------------------------------------------------- >---- >_______________________________________________ >qooxdoo-devel mailing list >qooxdoo-devel@lists.sourceforge.net >https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel ------------------------------------------------------------------------------ _______________________________________________ qooxdoo-devel mailing list qooxdoo-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
