Hi Michael, welcome to qooxdoo.
Please take a look at the qooxdoo-contrib project RpcExample. One of the
tabs in that example demonstrates how to use the remote table model. (Since
you're using PHP, you may also be interested in the PHP JSON-RPC server on
the qooxdoo-contrib project RpcPhp.
Cheers,
Derrell
On Thu, Apr 30, 2009 at 12:18 PM, Michael Helwig <[email protected]>wrote:
> Hi,
> I've just started to work with qooxdoo and spent two days
> experimenting with it, reading source code and API reference, but I'm
> still experiencing a lot of rather basic problems. If somebody can
> point to a tutorial where all of this is explained, please let me know.
>
> I'm trying to set up a remote table getting its data from a PHP script
> using JSON, all based on the remote table tutorial in the qooxdoo
> reference manual. However, I'm still struggling with the GUI.
>
> 1) The table appears but there is no data in it. The data get's loaded
> correctly if I click somewhere in the grey area around it or if I
> click on a "Get Data" button which sets the focus on the table or if I
> click on the table header. Trying to set the focus by calling
> "table.focus()" after the table gets added to the container has no effect.
>
> 2) I cannot select any rows. Though I can call the sort method in the
> table header which reloads the data (as it should, according to the
> tutorial). Changing the selection model does not solve the problem.
> Something more seems to be needed - I cannot figure out what. (Nor can
> I edit cells if I try to set the columns editable.)
>
> 3) There is no vertical scrollbar. Data which doesn't fit in the table
> gets cut off. However, I suppose there should be one by default,
> shouldn't it?
>
> These problems make me think that I lack a fundamental understanding
> of how to work with qooxdoo. Maybe someone can give me a hint. Thanks
> in advance!
>
> Michael
>
>
> /**************** CODE **************************/
>
> var tableModel = new firstap.mytable();
>
> tableModel.setColumns( [ "ID", "Produkt", "checkbox" ],
> [ "id", "title", "" ]);
>
>
> var table = new qx.ui.table.Table(tableModel);
>
> table.set( {width : 800});
> table.getSelectionModel().setSelectionMode(1); //I supposed this would
> make rows selectable - what else is needed?
>
> table.setColumnWidth(0, 200);
> table.getTableModel().setColumnEditable(1, true); // NO EFFECT
>
> table.highlightFocusedRow(true);
>
> var c = new qx.ui.container.Composite(new qx.ui.layout.Canvas);
> c.set( {
> width : 1000 });
> c.add(table, {left : 20});
> table.focus(); //NO EFFECT
>
> var GetDataButton = new qx.ui.form.Button("Get Data", "");
> c.add(GetDataButton, {left : 900});
>
> GetDataButton.addListener("execute", function() {
> table.focus();
> }, this);
>
>
> /* DISPLAY */
> var doc = this.getRoot();
> doc.add(c);
>
> /*************** END ***************/
>
>
>
> ------------------------------------------------------------------------------
> Register Now & Save for Velocity, the Web Performance & Operations
> Conference from O'Reilly Media. Velocity features a full day of
> expert-led, hands-on workshops and two days of sessions from industry
> leaders in dedicated Performance & Operations tracks. Use code vel09scf
> and Save an extra 15% before 5/3. http://p.sf.net/sfu/velocityconf
> _______________________________________________
> qooxdoo-devel mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
>
------------------------------------------------------------------------------
Register Now & Save for Velocity, the Web Performance & Operations
Conference from O'Reilly Media. Velocity features a full day of
expert-led, hands-on workshops and two days of sessions from industry
leaders in dedicated Performance & Operations tracks. Use code vel09scf
and Save an extra 15% before 5/3. http://p.sf.net/sfu/velocityconf
_______________________________________________
qooxdoo-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
