.NET WebService FLEX 3
Hello! I've been using Flex !
I Traying to use the code to handling de .Net webservice
result to a Data Grid using Flex 3 but the code doesno't work.
I don't have error message, but de grid is empty.
What is wrong ?!
Thanks
Max
___________________________________________________________________________
Web Service Result
<getCampanhasResponse xmlns="
http://tempuri.org/" xmlns:soap="
http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsi="
http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="
http://www.w3.org/2001/XMLSchema">
<getCampanhasResult>
<xsd:schema id="NewDataSet" xmlns:xs="
http://www.w3.org/2001/XMLSchema"
xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
<xsd:element name="NewDataSet" msdata:IsDataSet="true"
msdata:MainDataTable="Mailinglist"
msdata:UseCurrentLocale="true">
<xsd:complexType>
<xsd:choice minOccurs="0" maxOccurs="unbounded">
<xsd:element name="Mailinglist">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="IdMailing" type="xs:string"
minOccurs="0"/>
<xsd:element name="noMailing" type="xs:string"
minOccurs="0"/>
<xsd:element name="prospects" type="xs:string"
minOccurs="0"/>
<xsd:element name="Discagem" type="xs:string"
minOccurs="0"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
</xsd:choice>
</xsd:complexType>
</xsd:element>
</xsd:schema>
<diffgr:diffgram
xmlns:msdata="urn:schemas-microsoft-com:xml-msdata"
xmlns:diffgr="urn:schemas-microsoft-com:xml-diffgram-v1">
<DocumentElement>
<Mailinglist diffgr:id="Mailinglist1"
msdata:rowOrder="0">
<IdMailing>01</IdMailing>
<noMailing>02 Ativo LD</noMailing>
<prospects>1000</prospects>
<Discagem>500</Discagem>
</Mailinglist>
<Mailinglist diffgr:id="Mailinglist2"
msdata:rowOrder="1">
<IdMailing>02</IdMailing>
<noMailing>02 Ativo LD</noMailing>
<prospects>2000</prospects>
<Discagem>600</Discagem>
</Mailinglist>
</DocumentElement>
</diffgr:diffgram>
</getCampanhasResult>
</getCampanhasResponse>
// Namespace Declarations
private namespace wsDiscador = "
http://tempuri.org/";
use namespace wsDiscador;
//holds the result xml to Show on Alert – for test only
[Bindable]private var _xmlResult:XML;
// WebService Call **** Copy From
//
http://livedocs.adobe.com/flex/3/html/help.html?content=data_access_6.html
private function onResult(event:ResultEvent):void {
CursorManager.removeBusyCursor();
// A DataTable or DataSet returned from a .NET webservice is
// automatically converted to an object with a "Tables"
property,
// which contains a map of one or more dataTables.
_xmlResult = XML(event.result);
Alert.show(_xmlResult.toString()); // Show de Result of Web
Service – OK ;-)
if (event.result.Tables != null)
{
// clean up panel from previous calls.
dataPanel.removeAllChildren();
for each (var table:Object in event.result.Tables)
{
displayTable(table);
}
// Alternatively, if a table's name is known beforehand,
// it can be accessed using this syntax:
var namedTable:Object = event.result.Tables.Mailinglist;
// displayTable(namedTable);
}
}
private function displayTable(tbl:Object):void {
var dg:DataGrid = new DataGrid();
dataPanel.addChild(dg);
// Each table object from the "Tables" map contains two
properties:
// "Columns" and "Rows". "Rows" is where the data is, so we
can set
// that as the dataProvider for a DataGrid.
dg.dataProvider = tbl.Rows;
}
// MXML Call WebService
<mx:WebService id="wsGetDiscador"
showBusyCursor="true"
wsdl = "
http://localhost:2019/DialMonitor_C/Service.asmx?wsdl"
fault="Alert.show(event.fault.faultString, 'Erro de acesso
ao servidor.');"
useProxy="false" >
<mx:operation name="getCampanhas"
fault="Alert.show(event.fault.faultString, 'Erro no
método de acesso.');"
resultFormat="e4x" result="onResult(event)">
</mx:operation>
</mx:WebService>
<mx:Panel id="dataPanel" width="100%" height="100%"
title="Data Tables"/>
