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doug777
doug777
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Flex Data Services Editions - Adobe LiveCycle 07-12-2006
At http://www.adobe.com/products/flex/productinfo/buy/it states that there are two editions of Flex Data Services. TheDepartment edition is for "100 concurrent users" without anyfurther expalanation that I can find of what is meant by this.Say I have a website with more than 100 current sessions inColdFusion. All of these could potentially receive messages fromFlex, but in reality only a maximum of ten of any these clientsever receive any given message, different messages going todifferent group...

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Re: Passing Objects into CFCs using RemoteObject - Adobe LiveCycle 20-08-2006
You're right! Weird.Thanks,Doug

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Passing Objects into CFCs using RemoteObject - Adobe LiveCycle 20-08-2006
I have many RemoteObject calls in my project which passstrings and other simple data types into cfcs, however this is thefirst time I have tried to pass in a Flex Object.svc.myMethod(myObject);If I set up myObject as an identical looking structure intest.cfm and run it, myCFC (which has a single argument myArg oftype struct) returns the correct data.But when I pass in myObject from Flex, I get a service error:The parameter myArg to function myMethod is required but wasnot passed in.Is there some...

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Re: RemoteObject without DataGrid fails - Adobe LiveCycle 16-07-2006
I created a new project and copied two pages (the main pagewith the mxml and a class page with a RemoteObject) out of theoriginal project and then cut out the lines not needed for thesetwo pages alone and tested with and without the DataGrid line.No problem. Both worked.Then I went back to my original project and that now workswithout the line as well. It certainly still failed with theDataGrid line missing until I created the new project, but now ithas no problem and yet is absolutely unchanged...

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Re: RemoteObject without DataGrid fails - Adobe LiveCycle 13-07-2006
Before I do that though, the error: one of the parameters isinvalid, suggests that my RemoteCall is missing a vital parameterwhich is picked up by default from the DataGrid or its dataProvider(I don't use a dataProvider either).I pass only the destination and source, along with thefunction name in the cfc e.g.public function getData():void{ var svc:RemoteObject = new RemoteObject(); svc.destination = "ColdFusion"; svc.source = "mySite.myCFC"; svc.getcurrent.addEventListener("result", resultHandl...

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Re: RemoteObject without DataGrid fails - Adobe LiveCycle 13-07-2006
Yes I still get the same error if I remove the mx:DataGridline even though the project has become enormously more complexsince my original posting.I will try to set up a minimal project that shows the errorand post the code as soon as I can.I must just add though that I am absolutely stunned andamazed by what Flex and AS3 can do. It's absolutely brilliant.Doug

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RemoteObject without DataGrid fails - Adobe LiveCycle 03-07-2006
If I do not include a DataGrid somewhere in my Project,RemoteObject call fails.If this line is present there is no problem:But if I remove this line, I get the error: ArgumentError:Error #2004: One of the parameters is invalid.And the call fails: fault code = "Server.Acknowledge.Failed".Of course I can simply set and the problem disappears, but is this a bug?Doug

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Re: RemoteObject - Adobe LiveCycle 27-06-2006
Sorry to trouble you, the problem actually is my lack ofunderstanding of how to program using oop.Doug

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RemoteObject - Adobe LiveCycle 27-06-2006
I have a simple mxml file that connects to a cfc usingRemoteObject. The data is returned correctly and populates adatagrid.But I don't really want to populate a datagrid, I want to usethe data in the program. So I have moved the RemoteObject to aclass file, but now when I run the app, I get the error: Cannotaccess a property or method of a null object reference.I get a similar sort of error from the original mxml filesetup if I remove the datagrid: Argument error - One of theparameters is invali...

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