Hi Peter,
Thank you very much for your feedback and the effort that you made to
create this video.
For us it is absolutely helpful to get feedback from people like you :)
Have a nice Weekend
Cheers Tobias
Am 12.02.2014 15:17, schrieb Peter Caffin:
> Hi all.
>
> On Wed, 12 Feb 2014, Peter Caffin wrote:
>> I've resolved the issue though, so all's well, and I'll write it up for
>> posting here shortly.
> Essentially, as we can't directly "grid forget" a la Tk, the next best
> option is to re-assign the containers to another location. In this
> case, a minimised Window.
>
> // Hidden Widget
> Hidden = new qx.ui.window.Window("If you can see this, it's a bug");
> Hidden.setLayout(new qx.ui.layout.VBox(10));
> Hidden.minimize();
> this.getRoot().add(Hidden);
>
> The listbox has a listener added that:
>
> (1) Checks what's been chosen:
>
> lang = LB3000.getSelection()[0].getLabel();
>
> (2) Calls function __testSetActivateLang(lang).
>
>
> Our __testSetActivateLang does three things:
>
> (a) Add the widgets presently in the grid to the hidden window:
>
> Hidden.add(box3_1[ACTIVELANG]);
> Hidden.add(box3_2[ACTIVELANG]);
>
> (b) Now that those grid locations are vacated, we can move the new
> ones in:
>
> page3.add(box3_1[lang],{row:0,column:1});
> page3.add(box3_2[lang],{row:1,column:1,rowSpan:10});
>
> (c) The chosen lang is now the active one:
>
> ACTIVELANG = lang;
>
> That's really about all there is to it.
>
> While my web app is a while away from being ready to show off, here's
> a small sized (1.6M) video of the selector in action:
>
> http://pc.autons.net/stuff/Listbox-Page-Selection-video.m4v
>
> Is it worth the effort? Well, I think the result looks quite nice and
> quite intuitive for the end-user -- especially for the number of
> "pages" that may potentially be under its control.
>
> Thanks all.
>
> Also, special thanks to everyone involved in developing Qooxdoo.
>
> For many many years I'd been putting off learning Javascript because
> of its "write once, rewrite everywhere" early days, and jQuery never
> grabbed me -- it seemed like a bucket full of oddly shaped widgets,
> needing lots of customisation to look like they belonged together.
>
> Qooxdoo Desktop gives me the same sort of control over a UI that I'm
> used to when I develop Tk desktop apps, in a consistent set of themes,
> also like what I'm used to with Tk. I really never expected that from
> Javascript :)
>
>
> ------------------------------------------------------------------------------
> Android apps run on BlackBerry 10
> Introducing the new BlackBerry 10.2.1 Runtime for Android apps.
> Now with support for Jelly Bean, Bluetooth, Mapview and more.
> Get your Android app in front of a whole new audience. Start now.
> http://pubads.g.doubleclick.net/gampad/clk?id=124407151&iu=/4140/ostg.clktrk
> _______________________________________________
> qooxdoo-devel mailing list
> qooxdoo-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
------------------------------------------------------------------------------
Android apps run on BlackBerry 10
Introducing the new BlackBerry 10.2.1 Runtime for Android apps.
Now with support for Jelly Bean, Bluetooth, Mapview and more.
Get your Android app in front of a whole new audience. Start now.
http://pubads.g.doubleclick.net/gampad/clk?id=124407151&iu=/4140/ostg.clktrk
_______________________________________________
qooxdoo-devel mailing list
qooxdoo-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
