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Questions tagged [qooxdoo]

qooxdoo is a versatile JavaScript framework to create applications for a wide range of platforms.

qooxdoo is a universal JavaScript framework that enables you to create applications for a wide range of platforms. With its object-oriented programming model you build rich, interactive applications (RIAs), native-like apps for mobile devices, traditional web applications or even applications to run outside the browser.

It includes a platform-independent development tool chain, a state-of-the-art GUI toolkit, an advanced client-server communication layer and support for internationalization. It is open source under the MIT license.

All questions specific to the qooxdoo framework should have the "qooxdoo" tag. Related tags that cover more general topics include "javascript", "xhr", "rpc" and "json".

Important information relating to qooxdoo include:

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Mobile Map disappears on navigation

I'm using Qooxdoo 3.0 and started work on a mobile app, but my OpenLayers map disappears after I navigate to a new page and then try to go back to the map page. It works fine on a desktop, but not on the iPad that I'm testing it on. It almost seems…
Jonathan
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Checkbox is not rendered properly

I've been trying to create a base window class for my dialogs. For creating controls I decided to override _createChildControlImpl method and to use getChildControl method. And everything looks fine except checkbox. I don't know why, but checkbox is…
corsair
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Hint to clear your browser's cache when script fails

When I upgrade my qooxdoo application with new features sometimes it causes the browser to fail when loading the script/application.js file and displays a blank screen. Is there an easy way to check if that script failed and display a message to…
Jonathan
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Simulating a mousemove event

The "mousemove" document listener in qooxdoo gets blocked in the latest version of OpenLayers (2.13 and 2.13.1) when the cursor is moved over the map. I thought that I could skirt around this by listening to the OpenLayers "mousemove" listener and…
Jonathan
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Automatic Progress Bar

I'm a newbie in qooxdoo and I'm trying to create an automatic progress bar to use in a "Search" function. It's seems to stop before the "setTimeout" function so it doesn't change its value The code I'm using (popup is popup with a VBox layout): var…
Goblinch
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how do i pass data from one class to another and update an element's contents

I have two qooxdoo classes: main.container: qx.Class.define("main.container", { type: "singleton", extend: webfrontend.gui.CustomWindow, construct: function() { this.base(arguments); this.setLayout( new…
razz
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onClick ( execute ) event of qx.ui.basic.Image?

Is there any onClick (execute) of qx.ui.basic.Image ? var myImage = new qx.ui.basic.Image("myApp/image.png"); myImage.addListener("execute", function(e) { // some action }); Qooxdoo prompts an error: There is no event handler for the event…
Raptor
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Uncaught Error: Property imageWidth of an instance of XXX is not (yet) ready

I have a custom class that extends qx.ui.basic.Image, and here is the code : /* #asset(path/to/*) */ qx.Class.define("myApp.myImage", { extend : qx.ui.basic.Image, construct: function() { this.base(arguments); var imgPath =…
Raptor
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qooxdoo : qx.ui.window.Window.center() warning

When I issue .center() on a qx.ui.window.Window(), qooxdoo F7 log shows the following warning : Centering depends on parent bounds! How can I clear the warning ? My code is as follow : var win = new myApp.MyWindow(); // myApp.MyWindow extends…
Raptor
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qooxdoo : protected / private properties?

I have an Object class that has a property called counter. Can I set it as private or protected, i.e. this._counter or this.__counter ? qx.Class.define("myApp.model.MyClass", { extend : qx.core.Object, construct : function() { }, properties…
Raptor
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qooxdoo : How to popup a Window that covers whole screen?

How to popup a Window that covers whole screen ? I have the following code: Application.js this.__panel = new myApp.MyPanel(); this.__panel.open(); MyPanel.js qx.Class.define("myApp.MyPanel", { extend : qx.ui.window.Window, construct :…
Raptor
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qooxdoo : Show FPS on screen ?

Simple question : How to show Frame Per Second ( fps ) on screen , e.g. on a qx.ui.basic.Label ? Further question, how to limit FPS to 30 ? Note: I'm using qx.Desktop .
Raptor
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Centering Overlay Widget Instance over Grid Layout

I have a Composite using Grid Layout ( qx.ui.layout.Grid ). However, I have to overlay an image over Grid Layout. I managed to do it by : (c is the Composite, while this is Application ) c.setLayout(new qx.ui.layout.Grid()); var img = new…
Raptor
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JsonToTree example from QooXdoo 2.1 demo not working in playground

I am trying to get the JsonToTree example working, however it does not work in the playground: http://tinyurl.com/b92lkn9 and it does not work when done locally on my system. Interestingly, the example works fine inside the demo…
Vishal
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How to add a DateField to a mobile.form.Form or mobile.dialog.Dialog?

Can someone please tell me how to add a DateField to a mobile Dialog or to a mobile Form. Or, frankly, to any other mobile ui class. I've tried to add a DateField to a mobile.form.Form and mobile.dialog.Dialog with zero success. Ive tried the…
Jenia Ivanov
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