ok...here is what I tried. This could be ok if I can figured out
what's wrong with my code.
Error Message: HttpService Fault: A start tag had no corrresponding
end tag.
I initialized the app using xmlFeed.send()....starts the HTTPService
<mx:HTTPService id="xmlFeed" url="XML/treeNav.xml"
resultFormat="xml"/>
The Script:
// this resultHandler is initiated by a RemoteObject result.
// Put attention on the code in the switch. around xmlFeed.url...
// I am trying to change the url in the HTTPService ...can I?
function resultHandler(result):Void{
projID = ecranRO.affichage.result.PROJECTID;
_global.projectID = projID;
projectIDTitle.text = projID;
if(result.NATURE == "Neuf"){
switch(result.VOCATIONREFERENCE){
case "Hôtels et motels":
xmlFeed.url = "XML/treeNavExist.xml";
xmlFeed.send(); //Is this refreshing the TreeNav
break;
}
}
}
The MXML Code:
<!-- This code is bound to the XML from the HTTPService -->
<mx:Tree id="treeNav" dataProvider="{xmlFeed.result}"/>
--- In [email protected], "Matt Chotin" <[EMAIL PROTECTED]>
wrote:
> It's pretty difficult to get the app to load data before the rest
> initializes. I suppose what you could do is have your application
not
> instantiate anything except for the data service, have the data
service
> execute, and then in the result handler have it continue the
> instantiation of the children. You could do this very quickly
using a
> ViewStack that has an empty VBox for its initial child, and then
could
> make it a little more robust by looking into creationPolicy="none"
and
> other techniques.
>
>
>
> Matt
>
>
>
> ________________________________
>
> From: [email protected]
[mailto:[EMAIL PROTECTED] On
> Behalf Of Ghislain Simard
> Sent: Saturday, September 10, 2005 6:18 PM
> To: [email protected]
> Subject: [flexcoders] main app build on the fly
>
>
>
> Hi,
> I am trying to get a navigation tree build on the fly based on the
> content in the database.
>
> My problem is when and where I should put the code to get the tree
> build before the app is initialize.
>
> Thanks
>
>
>
>
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