Scott,
Ok, I am just learning Flex so I need a little more help with this.
Here is where I get the data:
private function getResult(event:ResultEvent):void{
dataCollection2 =
event.result.filters.filter as
ArrayCollection;
}
So what I need to add is the following:
//if there are more than one param, we already have an
array collection
if( configVO.configXML.filters.filter is ArrayCollection
) {
aParam = configVO.configXML.filters.filter
} else if(
configVO.configXML.filters.filter is ObjectProxy
){
//only one param--create array collection
aParam = new ArrayCollection();
aParam.addItem(
configVO.configXML.filters.filter );
}
Is this correct?
Thanks,
Frank
-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Scott Talsma
Sent: Thursday, March 12, 2009 9:56 AM
To: [email protected]
Subject: Re: [AFFUG Discuss] DataGrid and array with only one record
If you are pulling in data from a server (particularly xml data), flex
converts what you need to be an ArrayCollection into an ObjectProxy
instead. I always try to put a deserialization layer between where I
get the data an where I use it.
//if there are more than one
param, we already have an array collection
if(
configVO.configXML.parameters.parameter is ArrayCollection ) {
aParam =
configVO.configXML.parameters.parameter
} else if(
configVO.configXML.parameters.parameter is ObjectProxy ){
//only one param--create
array collection
aParam = new
ArrayCollection();
aParam.addItem(
configVO.configXML.parameters.parameter );
}
On Thu, Mar 12, 2009 at 9:43 AM, Frank Griffin <[email protected]>
wrote:
> Good Morning,
>
>
>
> I have an array that is the dataProvider to a DataGrid and under all
but one
> circumstance all is well. Where I am having a problem is where there
is only
> one record in the array. If there are at least two records both appear
in
> the DataGrid but if there is only one record no data appears in the
> DataGrid.
>
>
>
> Can someone point me to the documentation and or an example of where
this is
> handled?
>
>
>
>
>
> Thanks!
>
>
>
> Frank
>
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--
Scott Talsma
CTO, echoEleven
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