Hey,
this error comes from the data binding layer where you try to bind a property
which is not available. So check all usage of .bind() and controller to find
the error. It just seems like you renamed something which was necessary for the
binding.
Best,
Martin
Am 20.09.2010 um 18:52 schrieb
Hey,
you can use this approach for trees but not for tables. You would need a table
controller which is currently not available. But we have a tree controller
which works fine. Just take a look at the demobrowser to see it in action.
Best,
Martin
Am 20.09.2010 um 21:49 schrieb nrg-b:
>
> Is
Hi,
looking at the source in framework/source/class/qx/core/Property.js it seems
that the apply method for properties is actually called with (at least) 3
arguments, namely value, old, and name (of the property), allowing the
following:
__apply: function(value, old, name) {
On 09/20/10 18:10, jacob wrote:
> Are there any plans or perhaps work started on drag'n'drop UI designer ala
> ones seen in other frameworks?
>
i'm maintaining a project called jsqt that uses the output from qt's ui
designer as source to generate qooxdoo code from.
it's available at: github.com
Hi Hansjoerg,
i cannot reproduce your problem. can you specify it more exactly?
if i run the code, i get no error.
cu
Qoodary hat am 20. September 2010 um 17:52 geschrieben:
>
> Hello,
>
> I tried to modify the MultiPage example from demobrowser.
> I want to use a Canvas layout instead
Is it possible to use this approach to create models for other widgets
especially Table and Tree ? In other words, can the jsonmodel above be used
in a Table ??
Cheers!
Bharat
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Are the RpcPerl gods aware of this?:
http://search.cpan.org/~mbp/MojoX-Dispatcher-Qooxdoo-Jsonrpc-0.52/
Tobi, you might know about it?!
T.
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Hello,
I tried to modify the MultiPage example from demobrowser.
I want to use a Canvas layout instead of Grid.
http://tinyurl.com/29ru6kx
If I build the source then I have the error;
target["set" + qx.lang.String.firstUp(lastProperty)] is not a function
and the color widgets are not correct p
Hi Massimo,
Today mappopo wrote:
>
> Dear Martin,
> >but currently its not our first priority.
> It is is very sad: please try to use Internet Explorer (the most used
> browser :-(( ) .
>
> Qooxdoo is a very powerful framework, it works good with external libraries,
> permits the programmer to wr
Are there any plans or perhaps work started on drag'n'drop UI designer ala
ones seen in other frameworks?
Ragards,
Jacob
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Hey,
we also know that IE is the slowest browser out there. It also depends on what
version of IE you are talking about. The IE9 looks really promising, IE7 and 8
are not the fastest but still good in comparison to IE6 which is slow as hell.
And we also know that IE has still a big market share
Dear Martin,
>but currently its not our first priority.
It is is very sad: please try to use Internet Explorer (the most used
browser :-(( ) .
Qooxdoo is a very powerful framework, it works good with external libraries,
permits the programmer to write code in a very clean etc.
We do not need
Hello,
We are at the point where we need to have extensive JS error logging
in production for our web-app. I've seen that Qx already tackles this
problem with a qx.event.GlobalError class.
However I played with it this morning (we're still under 1.0 but could
update to 1.2.x if improvements have
Hi,
I have a table with remote model behind it.
I was wondering how can I refresh add content to Remote model without
refreshing the whole cache.
I would like to do it in similar fashion as I can removeRow which removes
row from the table and decreases the count.
What I'm trying to achieve is t
Static attributes of classes are modifiable. ("static" actually means
"class variable").
Yes, but if I need to create object after program starting (in "static" part
it is null) that I cannnot use it in the other classes directly. As example:
//---
Hey,
instead of using width and height, you could use minWidth and minHeight. This
will keep your layout as long as it fits and increases the size if necessary.
Otherwise, if its not fitting in, you get the ellipsis...
Best,
Martin
Am 20.09.2010 um 12:20 schrieb Qoodary:
>
> Hi Martin,
> No
Hi Martin,
Now I see what happens:
I added a "widht" and "heigth" property to each button for layout reasons.
Each button should have same size.
var Deadline = new qx.ui.form.Button("Deadline",
"icon/32/apps/office-calendar.png").set({
Many thanks for the link!
In between times, I also found a solution - a bit like the example you
suggested finally:
var fun = new Function("args","return new "+className+"("+function()
{
var fp=true; var toret='';
for (var i=0,lim=myArr.length; ihttp://qooxdoo.678.n2.nabble.com
hi there,
i just submitted the qooxdoo blog post about touch events to hacker
news. upvote it ! :))
http://news.ycombinator.com/item?id=1708308
best,
burak
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Btw. here is a good example:
http://stackoverflow.com/questions/1606797/use-of-apply-with-new-operator-is-this-possible
you don't need to use a qooxdoo class to do that, just use a function wrapper
which should be fine too.
Best,
Martin
Am 20.09.2010 um 11:18 schrieb benco:
>
> Hi Martin,
>
Hey,
sounds like a but of too much code for such a simple thing as it should be.
Additionally subclassing every class could be a bad idea for the performance. I
am not really sure about that but i have a bad feeling about such things.
Best,
Martin
P.S. you need to use apply or call for the bas
Hi Martin,
Thanks for your reply!
In fact, I also thought about another alternative solution by creating a
temporary subclass... But I don't know if it's feasible - it seems to throw
errors actually - and what about the performance...
if (!qx.Class.isDefined("{globalnamespace}.temp_"+config.wid
Hey,
this sounds in deed like something not easy to do. I can only imagine a dirty
solution where your code just takes a couple of arguments and passing them in.
But if your class has more arguments than you specified, the code will sure not
work.
var obj = new classFn(obj,myArr[0], obj,myArr[
Hello,
well, you can not increase the size of elements fit into a layout. At least
this is not the way it should work at all.
Try to add
qx.ui.core.queue.Manager.flush();
at the end of your function and see if its working. A short try with a button
in the playground showed me no problems. In
Hey,
> PS: maybe a "+" instead of a "," in the debug call. ??
Yes, a plus would be better. :) I changed it back from console.log where i use
, to see all the objects and debug them.
Regards,
Martin
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hey,
I guess it does not depend on the version of qooxdoo. It either depends on the
browser implementation. We are just changing an attribute of the input field
with that option so maybe it will not work in all browsers. This may in deed be
a security problem. So you need to give it a try and c
var jsonmodel = qx.data.marshal.Json.createModel(myJSONObject);
Thank you - this is *exactly* what I wanted
I am using RpcServlet to retrieve json objects of many structural types.
This will save a lot of time/effort to show them in various widgets.
Cheers!
Bharat
PS: maybe a "+" instead
Thanx alot! That's exactly what I need. Is this code will be compatible with
future versions? I'm using 1.2 but it's not working with IE9 for now and I'm
planing to move to 1.3.
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Hi,
I'm currently working on a widget factory that use definition maps as
config.
As these config maps must be created before my app launches and qx
initializes, I use strings and array following this example:
{class:"some qx className", args:[ contructor args]}
The problem is I don't know ho
Hello Martin,
thanks a lot for your help.
Ok I understand. Is it an option to increase / decrease the size of all
elements like buttons which contains text?
For example to add this in the function "bigfont"
bigfont : function() {
var doc = this.getRoot();
var manager =
Hello Christian,
I would just break on that error (using chrome or safari which works good for
me) and check the classname of the object not having that property. I guess it
comes from a loaded model object so the class name could tell you some more
details about whats actually in the class its
See my answer on this thread:
http://qooxdoo.678.n2.nabble.com/getting-webgl-context-from-canvas-td5545729.html#a5549353
Am 17.09.2010 um 20:14 schrieb zagibu:
>
> I was unsuccessfully trying to get the WebGL context from qooxdoo canvas
> objects (both qx.html.Canvas and qx.ui.embed.Canvas). Do
Hey Luca,
you can always access the native DOM element of a qooxdoo widget. Take a look
at the example:
var c = new qx.ui.embed.Canvas();
this.getRoot().add(c);
qx.ui.core.queue.Manager.flush();
var canvasElement = c.getContentElement().getDomElement();
The flush is used to bring render the ca
Hey,
this is not supported by default. The password field ueses a different input
type as the textfield. But you can manipulate the dom element by using the
qooxdoo html wrapper:
passwordField.getContentElement().setAttribute("type", "text");
With that, you change the password field into a tex
Hello Hansjoerg,
yes, this is a normal behavior. As we don't listen to the change of the font
size, the size of the label stays the same which causes the ellipsis to appear
because there isn't enough room for the text anymore. I could guess that manual
flush after setting the new font size coul
I was unsuccessfully trying to get the WebGL context from qooxdoo canvas
objects (both qx.html.Canvas and qx.ui.embed.Canvas). Does anyone know how
to do this? In regular JS, you do something like gl =
document.getElementsByTagName("canvas")[0].getContext("experimental-webgl");
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I'd like to create form with password field and make them visible by clicking
checkbox. Is there a hidden property or something for
qx.ui.form.PasswordField to make entered password visible?
...
// password field with special case
this.accPassword = new qx.ui.form.PasswordField();
this.ac
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