sure..please see attached.
Kshama
On Mon, May 11, 2009 at 1:55 AM, Ravi Mishra <[email protected]> wrote:
>
> Kshama,
>
> Can you plz send the format of the XML you are trying to parse?
>
> -Ravi
>
> On May 10, 9:56 pm, "[email protected]" <[email protected]>
> wrote:
> > Hi there,
> > In my application, I have TileList with a image and label in each
> > tile. The image and label is retrieved from a xml file.However, when I
> > run the project it fails and points to default FaultHandler function.
> >
> > On further debugging, I realized that length of XML data returned from
> > HTTPService is 0. So the httpservice is unable to hit the xml
> > file..right ?
> >
> > here is the code:
> >
> > <mx:Script>
> >
> > <![CDATA[
> > import mx.collections.ArrayCollection;
> > import mx.collections.XMLListCollection;
> > import mx.rpc.events.ResultEvent;
> > [Bindable]
> > private var itemlist :XMLList;
> > private var itemlistcoll : XMLListCollection
> > private function xmlLoaded(evt:ResultEvent):void {
> > itemlist = evt.result.catalog;
> > trace( itemlist.length());
> >
> > }
> > ]]>
> >
> > </mx:Script>
> > <mx:HTTPService id = "srv" url="data/catalog.xml" useProxy="false"
> > result="xmlLoaded(event)" resultFormat="e4x" />
> >
> > Can you please throw some light on what must have gone wrong.
> >
> > Also, if the dataprovider for TileList is srv.LastResult.catalog, it
> > seems to load the label but not image ( image is replaced by a small
> > cross ).
> >
> > Thanks,
> > Kshama
> >
> > ---------- Forwarded message ----------
> > From: "[email protected]" <[email protected]>
> > Date: May 10, 4:56 am
> > Subject: fault event occurs on httpservice call
> > To: Flex India Community
> >
> > Hello,
> >
> > In my application, I have TileList with a image and label in each
> > tile. The image and label is retrieved from a xml file.
> >
> > I use :
> > <mx:HTTPService id = "srv" url="data/catalog.xml"
> > useProxy="false" result="itemhandler(event)" resultFormat="e4x" />
> >
> > to load the xml file.
> >
> > However, when I run the project it fails and points to default
> > FaultHandler function. But, if I alter the url or change the location
> > of xml file, then too it fails, but it indicates that error is in
> > itemHandler. I am unable to understand why this is happening.
> >
> > is something wrong in url . Here is rough sketch of my folder
> > structure:
> > /src
> > /data
> > -catalog.xml
> > /components
> > - shop.xml
> > -itemview.xml
> > /images
> > -image1.jpg
> >
> > (Note : I have also tried using src/data/catalog.xml as url)
> >
> > I wasnt getting the error earlier, when most of object declaration was
> > in the main application. I restructured my project, to keep it more
> > organized and then the error start occurring.
> >
> > Here is the code :
> >
> > <?xml version="1.0" encoding="utf-8"?>
> > <mx:Canvas xmlns:mx="http://www.adobe.com/2006/mxml"; width="932"
> > height="400" creationComplete="srv.send()">
> > <mx:Script>
> > <![CDATA[
> > import mx.rpc.events.ResultEvent;
> > import mx.collections.XMLListCollection;
> >
> > [Bindable]
> > public var itemlist : XMLListCollection;
> >
> > private function itemhandler(evt:ResultEvent):void
> > {
> > itemlist = evt.result..item;
> > trace(itemlist)
> > }
> >
> > ]]>
> >
> > </mx:Script>
> > <mx:HTTPService id = "srv" url="../data/catalog.xml"
> > useProxy="false" result="itemhandler(event)" resultFormat="e4x" />
> >
> > <mx:Model id="catalog" />
> >
> > <!-- Using inline item renderer -->
> >
> > <mx:TileList id="ItemDisplay" rowCount="3" columnCount="3"
> > rowHeight="150" columnWidth="150" dataProvider="{itemlist}"
> > width="100%" height="97%" y="0" x="0" verticalScrollPolicy="auto"
> > visible="true">
> > <mx:itemRenderer>
> > <mx:Component >
> > <mx:VBox width="50" height="50"
> > horizontalAlign="center" clipContent="false" verticalAlign="middle" >
> > <mx:Image source="{'images/'+
> > data.image}" height="100" width="100" />
> > <mx:Label text="{data.name}"
> > textDecoration="underline" fontStyle="italic" fontThickness="11"
> > fontWeight="bold"/>
> > </mx:VBox>
> > </mx:Component>
> > </mx:itemRenderer>
> >
> > </mx:TileList>
> > </mx:Canvas>
> >
> > Please advise.
> >
> > Kshama
> >
> >
> >
>
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<?xml version="1.0" encoding="utf-8"?>
<catalog>
<item itemId="1">
<name>mug_1</name>
<description>Borland cofee mug 1</description>
<price>3</price>
<image>mug_1.jpg</image>
<category>Cofeemugs</category>
<color>white</color>
</item>
<item itemId="2">
<name>mug_2</name>
<description>Borland cofee mug 2</description>
<price>3</price>
<image>mug_2.jpg</image>
<category>Cofeemugs</category>
<color>black</color>
</item>
<item itemId="3">
<name>mug_3</name>
<description>Borland cofee mug 3</description>
<price>3</price>
<image>mug_3.jpg</image>
<category>Cofeemugs</category>
<color>Red</color>
</item>
<item itemId="4">
<name>off_supply3</name>
<description>Scratch Pad</description>
<price>3</price>
<image>off_supply3.jpg</image>
<category>Office Supplies</category>
<color>Red</color>
</item>
<item itemId="5">
<name>off_supply1</name>
<description>Glowing Clips</description>
<price>3</price>
<image>off_supply1.gif</image>
<category>Office Supplies</category>
<color>Yellow</color>
</item>
<item itemId="6">
<name>off_supply2</name>
<description>Glowing Clips</description>
<price>3</price>
<image>off_supply2.jpg</image>
<category>Office Supplies</category>
<color>Yellow</color>
</item>
<item itemId="7">
<name>off_supply1</name>
<description>Glowing Clips</description>
<price>3</price>
<image>off_supply1.jpg</image>
<category>Office Supplies</category>
<color>Yellow</color>
</item>
<item itemId="8">
<name>T-Shirt</name>
<description>Graphic Tee</description>
<price>7</price>
<image>tshirt_1.jpg</image>
<category>Casual Wear</category>
<color>Yellow</color>
</item>
<item itemId="9">
<name>T-Shirt2</name>
<description>Spring Collection</description>
<price>6</price>
<image>tshirt_2.jpg</image>
<category>Casual Wear</category>
<color>Blue</color>
</item>
</catalog>
