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ReferenceError: Error #1065: Variable...
Thread posted Jul 29 by s.harshas.c
273 Views, 3 Comments
Title:
ReferenceError: Error #1065: Variable (employeeData) is not defined.
Content:
Hi every one,

in these days i am running out with this error, variable not defined, but as far i considered that the variable was defined. so, i am unable to find why the error is occuring and where it is? please help me out from this...

and also i am showing the code here.. please i request u to clear my doubt and help me...

Code Snippet:
EmployeeDisplay.mxml <?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" initialize="employeeService.send()"> <mx:Script> <![CDATA[ import mx.collections.ArrayCollection; import mx.rpc.events.ResultEvent; [Bindable] private var employeeData:ArrayCollection; private function resultHandler(event:ResultEvent):void{ employeeData = event.result.employees.employee; } ]]> </mx:Script> <mx:HTTPService id="employeeService" url="data/employees.xml" result="resultHandler(event)"/> <mx:DataGrid dataProvider="(employeeData)" height="100%" width="100%" /> </mx:Application> and this is employees.xml employees.xml <?xml version="1.0"?> <employees> <employee> <firstname>Renee</firstname> <lastname>Dievess</lastname> <id>rdievess</id> <title>President</title> <email>rdieviss@test.com</email> <managerid></managerid> <department>Corporate Team</department> <location>San Fransisco</location> <phone>415-555-1212</phone> <directdial>33782</directdial> <desklocation>10-1</desklocation> <city>San Fransisco</city> <state>California</state> <countrycode>US</countrycode> <postalcode>94103</postalcode> </employee> <employee> <firstname>Dean</firstname> <lastname>Hownson</lastname> <id>dhownson</id> <title>Director of Hardware Engineering</title> <email>dhownson@test.com</email> <managerid>pdenson</managerid> <department>Corporate Team</department> <location>San Fransisco</location> <phone>415-555-1214</phone> <directdial>33744</directdial> <desklocation>10-4</desklocation> <city>San Fransisco</city> <state>California</state> <countrycode>US</countrycode> <postalcode>94103</postalcode> </employee> <employee> <firstname>Chad</firstname> <lastname>Macott</lastname> <id>cmacott</id> <title>Hardware Engineering Product Manager</title> <email>cmacott@test.com</email> <managerid>dhownson</managerid> <department>Hardware Engineering</department> <location>San Fransisco</location> <phone>415-555-1216</phone> <directdial>34310</directdial> <desklocation>10-5</desklocation> <city>San Fransisco</city> <state>California</state> <countrycode>US</countrycode> <postalcode>94103</postalcode> </employee> <employee> <firstname>Bill</firstname> <lastname>Stright</lastname> <id>bstright</id> <title>Hardware Engineering Product Manager</title> <email>bstright@test.com</email> <managerid>dhownson</managerid> <department>Hardware Engineering</department> <location>San Fransisco</location> <phone>415-555-1217</phone> <directdial>34513</directdial> <desklocation>10-6</desklocation> <city>San Fransisco</city> <state>California</state> <countrycode>US</countrycode> <postalcode>94103</postalcode> </employee> <employee> <firstname>Sharon</firstname> <lastname>Vis</lastname> <id>svis</id> <title>Software Engineering Product Manager</title> <email>svis@test.com</email> <managerid>clampber</managerid> <department>Software Engineering</department> <location>San Fransisco</location> <phone>415-555-1218</phone> <directdial>33702</directdial> <desklocation>10-7</desklocation> <city>San Fransisco</city> <state>California</state> <countrycode>US</countrycode> <postalcode>94103</postalcode> </employee> <employee> <firstname>Bart</firstname> <lastname>Boolzet</lastname> <id>bboolzet</id> <title>Flex Engineer</title> <email>bboolzet@test.com</email> <managerid>svis</managerid> <department>Software Engineering</department> <location>San Fransisco</location> <phone>415-555-1220</phone> <directdial>39750</directdial> <desklocation>10-9</desklocation> <city>San Fransisco</city> <state>California</state> <countrycode>US</countrycode> <postalcode>94103</postalcode> </employee> </employees>
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Comments

- posted Jul 29 by DanielPopescu
Your 'employeeData' var is null when your DataGrid uses it.

Try adding "private var employeeData:ArrayCollection = new ArrayCollection();" or in your creationCcomplete handler instantiate that variable like this:

employeeData = new ArrayCollection();

This should solve your problem.
- posted Jul 29 by DanielPopescu
Oh and btw:

This line "<mx:DataGrid dataProvider="(employeeData)" height="100%" width="100%" />"

Should be : "<mx:DataGrid dataProvider="{employeeData}" height="100%" width="100%" />"
- - posted Jul 29 by s.harshas.c
  Thankyou very much sir, the problem is rectified

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