Build your dataProvider e4x expression in the result handler (using event.result, not lastResult) instead of binding, so you can make sure it is correct.
Build it a step at a time, inspecting the xml using toXMLString(); When you can trace an XMLList that contains the nodes you want, we will go from there. Tracy ________________________________ From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of gabsaga Sent: Friday, July 18, 2008 3:18 PM To: [email protected] Subject: RE: [flexcoders] Display XML in DataGrid Tracy, After making the change as you instructed, I see now that my DataGrid has horizontal scroll bars after the data is returned but still nothing gets displayed. Here is my mxml file content: <?xml version="1.0" ?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml <http://www.adobe.com/2006/mxml> " xmlns:ns1="http://simpaq.com/service <http://simpaq.com/service> "> <mx:Script> <![CDATA[ import mx.rpc.events.ResultEvent; import mx.rpc.events.FaultEvent; import mx.utils.ObjectUtil; import mx.controls.Alert; import mx.utils.StringUtil; private function resultHandler(event:ResultEvent):void { //used for debugging - shows details about result //returned by the Java class method //Alert.show( ObjectUtil.toString(event.result) ); } private function faultHandler(event:FaultEvent):void { Alert.show( ObjectUtil.toString(event.fault) ); } default xml namespace = "http://simpaq.com/service <http://simpaq.com/service> "; ]]> </mx:Script> <mx:WebService id="ws" wsdl="http://localhost:8085/axis/services/ContactService?wsdl <http://localhost:8085/axis/services/ContactService?wsdl> " useProxy="false" showBusyCursor="true" result="resultHandler(event)" fault="faultHandler(event)"> <mx:operation name="getContacts" resultFormat="e4x"> </mx:operation> </mx:WebService> <mx:Panel x="10" y="10" width="540" height="460" layout="vertical" title="Test Flex 3 Using Java" borderColor="#008040" fontFamily="Arial" fontWeight="bold" fontSize="13"> <mx:TextArea id="myTextArea" text="{ws.getContacts.lastResult.toXMLString()}" width="100%" height="253" fontSize="12"/> <mx:Spacer height="20"/> <mx:DataGrid id="list" dataProvider="{ws.getContacts.lastResult.getContactsReturn}" width="100%" height="100%" > <mx:columns> <mx:DataGridColumn dataField="contactId" headerText="Contact ID" /> <mx:DataGridColumn dataField="firstName" headerText="First Name" /> <mx:DataGridColumn dataField="lastName" headerText="Last Name" /> <mx:DataGridColumn dataField="phoneNumber" headerText="Phone Number" /> <mx:DataGridColumn dataField="emailAddress" headerText="Email Address" /> </mx:columns> </mx:DataGrid> <mx:Spacer height="20"/> <mx:Button label="Get Contacts" click="ws.getContacts()"/> </mx:Panel> </mx:Application> Thanks. Gabsaga Tracy Spratt wrote: > > Ah, no, this is a different "namespace". The attributes in the > Application tag define class compilation namespaces, that is, it tells > the compiler where to find a component source file. > > > > XML namespace is different. That line is AS script code and in goes in > a script block at the instance scope level, that is the "global" level, > outside of any function. > > > > Tracy > > > > ________________________________ > > From: [email protected] <mailto:flexcoders%40yahoogroups.com> [mailto:[email protected] <mailto:flexcoders%40yahoogroups.com> ] On > Behalf Of gabsaga > Sent: Friday, July 18, 2008 1:29 PM > To: [email protected] <mailto:flexcoders%40yahoogroups.com> > Subject: RE: [flexcoders] Display XML in DataGrid > > > > > Tracy, > > Thanks for your response. Is the entry going to look like the following > in > my mxml file? > > <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml <http://www.adobe.com/2006/mxml> > <http://www.adobe.com/2006/mxml <http://www.adobe.com/2006/mxml> > " default xml > namespace="http://simpaq.com/service <http://simpaq.com/service> <http://simpaq.com/service <http://simpaq.com/service> > "> > > Thanks. > > Gabsaga > > Tracy Spratt wrote: >> >> WebService XML tends to have namespace issues. >> >> >> >> Try adding this at the instance scope level: >> >> default xml namespace = "http://simpaq.com/service <http://simpaq.com/service> > <http://simpaq.com/service <http://simpaq.com/service> > "; >> >> >> >> Tracy >> >> ________________________________ >> >> From: [email protected] <mailto:flexcoders%40yahoogroups.com> <mailto:flexcoders%40yahoogroups.com> > [mailto:[email protected] <mailto:flexcoders%40yahoogroups.com> <mailto:flexcoders%40yahoogroups.com> > ] On >> Behalf Of gabsaga >> Sent: Thursday, July 17, 2008 4:59 PM >> To: [email protected] <mailto:flexcoders%40yahoogroups.com> <mailto:flexcoders%40yahoogroups.com> >> Subject: [flexcoders] Display XML in DataGrid >> >> >> >> >> I have the following XML being returned to my Flex application. How > can >> parse >> it so that it displays in a DataGrid? >> >> I was able to get the XML to display in a textarea by using the >> following >> code: >> >> <mx:TextArea id="myTextArea" >> text="{ws.getContacts.lastResult.toXMLString()}" width="100%" >> height="253" >> fontSize="12"/> >> >> <getContactsResponse xmlns="http://simpaq.com/service <http://simpaq.com/service> > <http://simpaq.com/service <http://simpaq.com/service> > >> <http://simpaq.com/service <http://simpaq.com/service> <http://simpaq.com/service <http://simpaq.com/service> > > " >> xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/ <http://schemas.xmlsoap.org/soap/envelope/> > <http://schemas.xmlsoap.org/soap/envelope/ <http://schemas.xmlsoap.org/soap/envelope/> > >> <http://schemas.xmlsoap.org/soap/envelope/ <http://schemas.xmlsoap.org/soap/envelope/> > <http://schemas.xmlsoap.org/soap/envelope/ <http://schemas.xmlsoap.org/soap/envelope/> > > " >> xmlns:xsd="http://www.w3.org/2001/XMLSchema <http://www.w3.org/2001/XMLSchema> > <http://www.w3.org/2001/XMLSchema <http://www.w3.org/2001/XMLSchema> > >> <http://www.w3.org/2001/XMLSchema <http://www.w3.org/2001/XMLSchema> <http://www.w3.org/2001/XMLSchema <http://www.w3.org/2001/XMLSchema> > > > " >> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance <http://www.w3.org/2001/XMLSchema-instance> > <http://www.w3.org/2001/XMLSchema-instance <http://www.w3.org/2001/XMLSchema-instance> > >> <http://www.w3.org/2001/XMLSchema-instance <http://www.w3.org/2001/XMLSchema-instance> > <http://www.w3.org/2001/XMLSchema-instance <http://www.w3.org/2001/XMLSchema-instance> > > "> >> <getContactsReturn> >> <ns1:contactId xmlns:ns1="http://dto.simpaq.com <http://dto.simpaq.com> > <http://dto.simpaq.com <http://dto.simpaq.com> > <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > >> >> ">1111</ns1:contactId> >> <ns2:emailAddress >> xmlns:ns2="http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > >> ">[EMAIL PROTECTED] <mailto:freddy.colmbs%40simpaq.com> <mailto:freddy.colmbs%40simpaq.com> > <mailto:freddy.colmbs%40simpaq.com> >> </ns2:emailAddress> >> <ns3:firstName xmlns:ns3="http://dto.simpaq.com <http://dto.simpaq.com> > <http://dto.simpaq.com <http://dto.simpaq.com> > <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > >> >> ">Freddy</ns3:firstName> >> <ns4:lastName xmlns:ns4="http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > >> ">Colmbs</ns4:lastName> >> <ns5:phoneNumber >> xmlns:ns5="http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > >> ">555-897-9855</ns5:phoneNumber> >> </getContactsReturn> >> <getContactsReturn> >> <ns6:contactId xmlns:ns6="http://dto.simpaq.com <http://dto.simpaq.com> > <http://dto.simpaq.com <http://dto.simpaq.com> > <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > >> >> ">2222</ns6:contactId> >> <ns7:emailAddress >> xmlns:ns7="http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > >> ">[EMAIL PROTECTED] <mailto:john.doe%40cameroontrader.com> <mailto:john.doe%40cameroontrader.com> > <mailto:john.doe%40cameroontrader.com> >> </ns7:emailAddress> >> <ns8:firstName xmlns:ns8="http://dto.simpaq.com <http://dto.simpaq.com> > <http://dto.simpaq.com <http://dto.simpaq.com> > <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > >> >> ">John</ns8:firstName> >> <ns9:lastName xmlns:ns9="http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > >> ">Doe</ns9:lastName> >> <ns10:phoneNumber >> xmlns:ns10="http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > >> ">555-611-0081</ns10:phoneNumber> >> </getContactsReturn> >> <getContactsReturn> >> <ns11:contactId xmlns:ns11="http://dto.simpaq.com <http://dto.simpaq.com> > <http://dto.simpaq.com <http://dto.simpaq.com> > >> <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > > ">3333</ns11:contactId> >> <ns12:emailAddress >> xmlns:ns12="http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > >> ">[EMAIL PROTECTED] <mailto:mary.jane%40simpaq.com> <mailto:mary.jane%40simpaq.com> > <mailto:mary.jane%40simpaq.com> >> </ns12:emailAddress> >> <ns13:firstName xmlns:ns13="http://dto.simpaq.com <http://dto.simpaq.com> > <http://dto.simpaq.com <http://dto.simpaq.com> > >> <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > > ">Mary</ns13:firstName> >> <ns14:lastName xmlns:ns14="http://dto.simpaq.com <http://dto.simpaq.com> > <http://dto.simpaq.com <http://dto.simpaq.com> > <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > >> >> ">Jane</ns14:lastName> >> <ns15:phoneNumber >> xmlns:ns15="http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > >> ">555-209-4389</ns15:phoneNumber> >> </getContactsReturn> >> <getContactsReturn> >> <ns16:contactId xmlns:ns16="http://dto.simpaq.com <http://dto.simpaq.com> > <http://dto.simpaq.com <http://dto.simpaq.com> > >> <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > > ">4444</ns16:contactId> >> <ns17:emailAddress >> xmlns:ns17="http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > >> ">[EMAIL PROTECTED] <mailto:cow.boy%40cameroontrader.com> <mailto:cow.boy%40cameroontrader.com> > <mailto:cow.boy%40cameroontrader.com> >> </ns17:emailAddress> >> <ns18:firstName xmlns:ns18="http://dto.simpaq.com <http://dto.simpaq.com> > <http://dto.simpaq.com <http://dto.simpaq.com> > >> <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > > ">Cow</ns18:firstName> >> <ns19:lastName xmlns:ns19="http://dto.simpaq.com <http://dto.simpaq.com> > <http://dto.simpaq.com <http://dto.simpaq.com> > <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > >> >> ">Boy</ns19:lastName> >> <ns20:phoneNumber >> xmlns:ns20="http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > <http://dto.simpaq.com <http://dto.simpaq.com> <http://dto.simpaq.com <http://dto.simpaq.com> > > >> ">555-298-9455</ns20:phoneNumber> >> </getContactsReturn> >> </getContactsResponse> >> >> I tried the following to get it to display in a DataGrid but it didn't >> work. >> >> <mx:DataGrid id="list" >> dataProvider="{ws.getContacts.lastResult.getContactsReturn}" >> width="100%" >> height="100%" > >> <mx:columns> >> <mx:DataGridColumn dataField="contactId" headerText="Contact ID" /> >> <mx:DataGridColumn dataField="firstName" headerText="First Name" /> >> <mx:DataGridColumn dataField="lastName" headerText="Last Name" /> >> <mx:DataGridColumn dataField="phoneNumber" headerText="Phone Number" > /> >> <mx:DataGridColumn dataField="emailAddress" headerText="Email Address" >> /> >> </mx:columns> >> </mx:DataGrid> >> >> Any help will be greatly appreciated. >> >> Thanks. >> >> Gabsaga >> -- >> View this message in context: >> http://www.nabble.com/Display-XML-in-DataGrid-tp18517227p18517227.html <http://www.nabble.com/Display-XML-in-DataGrid-tp18517227p18517227.html> > <http://www.nabble.com/Display-XML-in-DataGrid-tp18517227p18517227.html <http://www.nabble.com/Display-XML-in-DataGrid-tp18517227p18517227.html> > > >> > <http://www.nabble.com/Display-XML-in-DataGrid-tp18517227p18517227.html <http://www.nabble.com/Display-XML-in-DataGrid-tp18517227p18517227.html> > <http://www.nabble.com/Display-XML-in-DataGrid-tp18517227p18517227.html <http://www.nabble.com/Display-XML-in-DataGrid-tp18517227p18517227.html> > >> >> >> Sent from the FlexCoders mailing list archive at Nabble.com. >> >> >> >> >> > > -- > View this message in context: > http://www.nabble.com/Display-XML-in-DataGrid-tp18517227p18534217.html <http://www.nabble.com/Display-XML-in-DataGrid-tp18517227p18534217.html> > <http://www.nabble.com/Display-XML-in-DataGrid-tp18517227p18534217.html <http://www.nabble.com/Display-XML-in-DataGrid-tp18517227p18534217.html> > > > Sent from the FlexCoders mailing list archive at Nabble.com. > > > > > -- View this message in context: http://www.nabble.com/Display-XML-in-DataGrid-tp18517227p18536094.html <http://www.nabble.com/Display-XML-in-DataGrid-tp18517227p18536094.html> Sent from the FlexCoders mailing list archive at Nabble.com.
