In
var myloader:Loader = new Loader();
you probably need to change both "Loader"s to be
either flash.display.Loader or mx.controls.Loader, to dismbiguate these two
classes which unfortunately have the same short name, like you did farther down
with
ldr2:flash.display.Loader =
flash.display.Loader(event.target);
- Gordon
From: [email protected] [mailto:[email protected]] On Behalf Of Richard Schutten
Sent: Wednesday, March 08, 2006
1:36 AM
To: [EMAIL PROTECTED] Com
Subject: [flexcoders] Error can
not resolve a multiname reference unambiguously...
Hi there,
I still get the following error:
Can not resolve a multiname reference unambiguously.
flash.display:Loader(from....framework.swc(mx/controls/loader)) are available.
Please take a look at my code:
<?xml version="1.0"
encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.macromedia.com/2005/mxml"
xmlns="*" layout="absolute">
<mx:Script>
<![CDATA[
import mx.controls.ProgressBar;
import mx.controls.Alert;
import mx.controls.Image;
import flash.events.*;
import flash.display.*;
private function
loadImage(url:String) : void {
var myloader:Loader = new Loader();
addEventListeners(myloader);
var myprogress:ProgressBar = new
ProgressBar();
myprogress.name = 'myprogress';
myprogress.source = myloader;
myvbox.addChild(myprogress);
var myurlrequest:URLRequest = new
URLRequest(url);
myloader.load(myurlrequest);
}
private function
addEventListeners(ldr:Loader) : void {
ldr.addEventListener(Event.COMPLETE,
handleComplete);
ldr.addEventListener(IOErrorEvent.IO_ERROR, handleIOError);
ldr.addEventListener(HTTPStatusEvent.HTTP_STATUS, handleHTTPStatus);
}
private function
handleComplete(event:Event) : void {
var myimage:Image = new Image();
myimage.width = 640;
myimage.height = 480;
var ldr2:flash.display.Loader =
flash.display.Loader(event.target);
myimage.load(ldr2.content);
myvbox.addChild(myimage);
//hide progressbar when image is
loaded
myvbox.getChildByName('myprogress').visible
= false;
}
private function
handleIOError(event:IOErrorEvent) : void {
Alert.show('file not found', 'IO
error');
}
private function
handleHTTPStatus(event:HTTPStatusEvent) : void {
if (event.status != 200)//200 = HTTP
STATUS OK
Alert.show('HTTP error: ' +
event.status, 'HTTP error');
}
]]>
</mx:Script>
<mx:Model id="persons">
<result>
<item>
<id>10</id>
<name>Richard</name>
</item>
<item>
<id>20</id>
<name>Bas</name>
</item>
<item>
<id>30</id>
<name>Dimitry</name>
</item>
</result>
</mx:Model>
<mx:VBox
id="myvbox">
<mx:Button label="load"
click="loadImage('http://...')"/>
<mx:ComboBox id="combo"
labelField="name" dataProvider="{persons.result.item}"/>
</mx:VBox>
</mx:Application>
This
results in an error:
<mx:ComboBox
id="combo" labelField="name" dataProvider="{persons.result.item}"/>
This
too:
<mx:ComboBox
id="combo" labelField="name" dataProvider="{}"/>
And
this is no problem:
<mx:ComboBox
id="combo" labelField="name" dataProvider=""/>
Why?
It doesn't make sense to me!
Richard
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