Best regards
On 21.10.2010 17:37, Guilherme Aiolfi wrote:
Sorry, Claus. You have to use the http://demo.qooxdoo.org/devel/playground for that to work. (devel instead of 1.2.1).Here is what I get: 9285264 playground.Application[463]: Successfully started. 9287757 playground.Application[463]: model properties --> - selected: b 9290046 playground.Application[463]: model properties --> - selected: c It needs recently changes made in the trunk. If you have to use 1.2.1 the only way to do that is using converters.On Thu, Oct 21, 2010 at 11:17 AM, Claus Straube <[email protected] <mailto:[email protected]>> wrote:Hi, unfortunately not :( If you look at the log after changing the value of the select box the model is: --snip-- model properties --> - selected: -- key: c -- value: foo_c --snip-- but it should: --snip-- model properties --> - selected: c --snip-- even if I will reset the model for each item (*http://tinyurl.com/2fpms9k*) not the single value will be bind to the model, but the whole object. And that's exactly the problem - I need here only the key. Claus On 21.10.2010 15:04, Guilherme Aiolfi wrote:You almost got it: *http://tinyurl.com/26k5rxt* I just changed that line: var listController = new qx.data.controller.List(listItems.getBar(), select, "value"); :) On Thu, Oct 21, 2010 at 9:31 AM, Claus Straube <[email protected] <mailto:[email protected]>> wrote: Hi, yes, I understood that. I've created two samples on playground. This is the first one with two lines in delegate. I would assume, that the label and model would be set with a single value. But an error occurs, that an object has been passed. http://tinyurl.com/2coz4m7 The second one has one line**in the delegate section, but should work as well. If you change the select box on the left you will see that the model has been changed. Not with a single value (the 'key' value) but with the whole object (this fits with error sample one throws). http://tinyurl.com/34llx44 For me this looks like a bug - the line "controller.bindProperty("key", "model", null, item, index)" should only pass / bind the value of 'key', but passes the whole object. Or do I something wrong? Thank you. Claus On 21.10.2010 12:53, Guilherme Aiolfi wrote:Hi, the problem is in the label binding. Make sure to keep the two lines in the bindItem function:controller.bindProperty("label", "label", null, item, index); controller.bindProperty("key", "model", null, item, index);On Thu, Oct 21, 2010 at 6:23 AM, Claus Straube <[email protected] <mailto:[email protected]>> wrote: Hi, thank you for your reply. I also tried your version, but fails with an error: 001781 Assertion error! Invalid incoming value for property 'label' of class 'qx.ui.basic.Atom': Expected value to be a string but found qx.data.model.key"value[59]! I've no idea why he get's here the object and not the 'value'... Perhaps this is the problem: He puts for this line of code --snip-- controller.bindProperty("key", "model", null, item, index); --snip-- the property object into the model property as well? Of course model will accept complex objects. That's really tricky. Any ideas to solve this? Thank you in advance. Claus On 20.10.2010 19:32, Guilherme Aiolfi wrote:Hi, try that: listController.setDelegate({ bindItem: function(controller, item, index) { controller.bindProperty("label", "label", null, item, index); controller.bindProperty("key", "model", null, item, index); } }); then: this.__controller.addTarget(listController, "selection[0]", item.getBinding(), true); But I agree, this.__controller.addTarget(listController, "selection[0].key", ...); would be much nicer. On Wed, Oct 20, 2010 at 2:07 PM, Claus Straube <[email protected] <mailto:[email protected]>> wrote: Hi all, I've got a form with a list controller and an object controller. The values of the 'itemList' are property objects ({key: "foo", value: "bar"}). I want to show in a SelectBox the value und bind the key to my object data model. With this code I can set the label of the SelectBox items to the value stored inside the "value" property. The corresponding value stored under model is the property object from my list ({key: "foo", value: "bar"}). --snip-- var listController = new qx.data.controller.List(itemList, formItem, "value");this.__controller.addTarget(listController,"selection[0]", item.getBinding(), true); --snip-- The question is: How can I bind only the key value of my property object to the object controller (line two)? I've tried something like "selection[0].key" which not worked... Any ideas? Thanks in advance - Claus -- claus straube ------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps & games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev _______________________________________________ qooxdoo-devel mailing list [email protected] <mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel ------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps& games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev _______________________________________________ qooxdoo-devel mailing list [email protected] <mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps & games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev _______________________________________________ qooxdoo-devel mailing list [email protected] <mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel ------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps& games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev _______________________________________________ qooxdoo-devel mailing list [email protected] <mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel-- claus straube------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps & games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev _______________________________________________ qooxdoo-devel mailing list [email protected] <mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel ------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps& games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev _______________________________________________ qooxdoo-devel mailing list [email protected] <mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps & games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev _______________________________________________ qooxdoo-devel mailing list [email protected] <mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel ------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps& games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev _______________________________________________ qooxdoo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
-- claus straube
------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps & games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev
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