The reason that your does not work is because the qx.html and qx.bom packages are very low level abstraction, whereas the qx.ui is much higher; typically you should would want to work with the qx.ui.* classes and ignore qx.bom and qx.html.
For learning how to use Qooxdoo widget my personal favourite is http://demo.qooxdoo.org/devel/demobrowser/# Qooxdoo does not come with a file upload widget, but there are a couple of contribs which add this functionality - I prefer UploadMgr (I wrote it) and it includes nice features like multiple uploads, with feedback etc Manual page on using contribs: http://manual.qooxdoo.org/devel/pages/development/contrib.html UploadMgr demo app: http://demo.qooxdoo.org/contrib/demobrowser/demo/UploadMgr/trunk/default/2.1.1/index.html Demo source code: http://svn.code.sf.net/p/qooxdoo-contrib/code/trunk/qooxdoo-contrib/UploadMgr/trunk/demo/default/source/class/uploadmgr/demo/Application.js John On 25/08/2015 16:53, "jreinaleon" <jreinal...@gmail.com> wrote: var root = new qx.html.Root(); var file = new qx.html.Input("file"); root.useElement(file); Nothing happens / var file = new qx.html.Input("file"); this.getRoot().add(file);/ or / var file = qx.bom.Input.create("file"); this.getRoot().add(file);/ or / var win = new qx.ui.window.Window(); win.open(); var file = qx.bom.Input.create("file"); this.getRoot().add(win); win.add(file);/ I get this error: fL.getLayoutParent is not a function I tried for hours but get no result. I need a truth example for a standalone application, sorry, not for a native application -- View this message in context: http://qooxdoo.678.n2.nabble.com/Example-for-qx-bom-input-or-qx-html-Input-tp7587502p7587510.html Sent from the qooxdoo mailing list archive at Nabble.com. ------------------------------------------------------------------------------ _______________________________________________ qooxdoo-devel mailing list qooxdoo-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
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