here's the code
---------------------------------------------
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; layout="absolute"
creationComplete="feedRequest.send()">
<mx:HTTPService
id="feedRequest"
url="flex-lookup.asp"
useProxy="false"/>
<mx:Panel width="350" layout="absolute" title="employee sarch"
bottom="10" top="10" left="10">
<mx:DataGrid bottom="10" top="50" x="10"
dataProvider="{feedRequest.lastResult.people.person}" id="peopleDg">
<mx:columns>
<mx:DataGridColumn headerText="first name"
dataField="firstName"/>
<mx:DataGridColumn headerText="lastname"
dataField="lastName"/>
<mx:DataGridColumn headerText="phone"
dataField="phone"/>
</mx:columns>
</mx:DataGrid>
</mx:Panel>
<mx:Panel layout="absolute" title="information" right="10" left="368"
top="10" bottom="10">
<mx:Image x="10" y="10"
source="i/employees/{peopleDg.selectedItem.photo}"/>
</mx:Panel>
</mx:Application>
---------------------------------------------
On 2/23/07, Clint Tredway <[EMAIL PROTECTED]> wrote:
what component are you loading with this data?
On 2/23/07, John Ivanoff <[EMAIL PROTECTED]> wrote:
> disclaimer - this is my first real flex app.
> I am working on an app that will display an image.
> the xml i am reading has a photo node.
> what i want to do is
> if the node is empty (null) display a generic image (gen.jpg) but if
> the node has a value (john.jpg) display that image.
>
> I'm famiar with AS but I don't know where to put the code and alll that stuff.
> right now when I run the program I get a "missing image" icon
> displayed on empty nodes but if the is a vaule in the photo node it
> will display that image.
>
> i've appended tet to text in a data grid by using the labelfunction,
> but i've looked for an imagefunction and a buch of other thing all
> morning and I'm stumped.
>
> thanks
> john
>
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