Hi Paul- This doesn`t work...
Any help is really appreciated.. --- In [email protected], "Paul Andrews" <[EMAIL PROTECTED]> wrote: > > Looks as though it should work. > > Try: > > <mx:List id="aa"dataProvider="{getService.lastResult..item1}" x="10" > y="25"/> > > Paul > ----- Original Message ----- > From: "flex2_4me" <[EMAIL PROTECTED]> > To: <[email protected]> > Sent: Wednesday, January 16, 2008 12:10 PM > Subject: [flexcoders] Dataprovider for list > > > > Hi- > > > > I have an XML file as follows > > > > <?xml version="1.0" encoding="utf8" ?> > > <root> > > <food> > > <category>Fruit</category> > > <categoryitem> > > <item1>Cakes</item1> > > <item2>Chocolates</item2> > > </categoryitem> > > <category>Vegetable</category> > > <categoryitem> > > <item1>Onion</item1> > > <item2>Potato</item2> > > <item3>Tomato</item3> > > </categoryitem> > > </food> > > </root> > > > > I am using HTTPservice with id "getService" > > > > <mx:List > > id="aa"dataProvider="{getService.lastResult.root.food.category}" > > x="10" y="25"/> > > > > Using this i am getting 'Fruit' and 'vegetable' in the list > > > > Now my Question is i want all <item1> to be displayed in list control > > ie.'Cakes'& 'onion' > > For this i tried > > <mx:List > > id="aa"dataProvider="{getService.lastResult.root.food.categoryitem.ite > > m1}" x="10" y="25"/> > > > > But it is throwing error: > > > > Error: Unknown Property: 'item1'. > > at > > mx.collections::ListCollectionView/http://www.adobe.com/2006/actionscr > > ipt/flash/proxy::getProperty()[E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\collections\ListCollectionVi > > ew.as:690] > > at mx.binding::PropertyWatcher/updateProperty() > > [E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\PropertyWatcher.as:2 > > 91] > > at Function/http://adobe.com/AS3/2006/builtin::apply() > > at mx.binding::Watcher/wrapUpdate()[E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\Watcher.as:180] > > at mx.binding::PropertyWatcher/updateParent() > > [E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\PropertyWatcher.as:1 > > 97] > > at mx.binding::Watcher/updateChildren()[E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\Watcher.as:126] > > at mx.binding::PropertyWatcher/updateProperty() > > [E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\PropertyWatcher.as:3 > > 00] > > at Function/http://adobe.com/AS3/2006/builtin::apply() > > at mx.binding::Watcher/wrapUpdate()[E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\Watcher.as:180] > > at mx.binding::PropertyWatcher/updateParent() > > [E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\PropertyWatcher.as:1 > > 97] > > at mx.binding::Watcher/updateChildren()[E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\Watcher.as:126] > > at mx.binding::PropertyWatcher/updateProperty() > > [E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\PropertyWatcher.as:3 > > 00] > > at Function/http://adobe.com/AS3/2006/builtin::apply() > > at mx.binding::Watcher/wrapUpdate()[E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\Watcher.as:180] > > at mx.binding::PropertyWatcher/updateParent() > > [E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\PropertyWatcher.as:1 > > 97] > > at mx.binding::Watcher/updateChildren()[E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\Watcher.as:126] > > at mx.binding::PropertyWatcher/updateProperty() > > [E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\PropertyWatcher.as:3 > > 00] > > at Function/http://adobe.com/AS3/2006/builtin::apply() > > at mx.binding::Watcher/wrapUpdate()[E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\Watcher.as:180] > > at mx.binding::PropertyWatcher/updateParent() > > [E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\PropertyWatcher.as:1 > > 97] > > at mx.binding::Watcher/updateChildren()[E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\Watcher.as:126] > > at mx.binding::PropertyWatcher/updateProperty() > > [E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\PropertyWatcher.as:3 > > 00] > > at Function/http://adobe.com/AS3/2006/builtin::apply() > > at mx.binding::Watcher/wrapUpdate()[E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\Watcher.as:180] > > at mx.binding::PropertyWatcher/eventHandler() > > [E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\framework\src\mx\binding\PropertyWatcher.as:3 > > 23] > > at flash.events::EventDispatcher/dispatchEventFunction() > > at flash.events::EventDispatcher/dispatchEvent() > > at > > mx.rpc::AbstractInvoker/http://www.adobe.com/2006/flex/mx/internal::re > > sultHandler()[E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\rpc\src\mx\rpc\AbstractInvoker.as:195] > > at mx.rpc::Responder/result()[E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\rpc\src\mx\rpc\Responder.as:48] > > at mx.rpc::AsyncRequest/acknowledge()[E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\rpc\src\mx\rpc\AsyncRequest.as:81] > > at DirectHTTPMessageResponder/completeHandler() > > [E:\dev\flex_3_beta3 > > \sdk\frameworks\projects\rpc\src\mx\messaging\channels\DirectHTTPChann > > el.as:387] > > at flash.events::EventDispatcher/dispatchEventFunction() > > at flash.events::EventDispatcher/dispatchEvent() > > at flash.net::URLLoader/onComplete() > > > > Any help in this regard is highly appreciated. > > > > > > > > > > > > -- > > Flexcoders Mailing List > > FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt > > Search Archives: http://www.mail-archive.com/flexcoders% 40yahoogroups.com > > Yahoo! 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