[flexcoders] event for mx:image change

[danprimetse]

Hi,

I would like to figure out how to get a notification after an image is
loaded from a source change. I've been trying to see which event gets
fired when I the image changes after I call 

myImage.source = blah.jpg;

myImage does change (displays blah.jpg) but no event gets fired. I'd
like to get notify for each full load of the image object.

I've tried setting a function for the following events: dataChange,
complete, render but none of them seem to work. Can anyone please
suggest an event I could use?

Sample Code:
?xml version=1.0 encoding=utf-8?
mx:WindowedApplication xmlns:mx=http://www.adobe.com/2006/mxml;
layout=absolute x=-19 y=165
mx:Script
![CDATA[
private function btnLoadImg_Click():void {
myImage.source = blah.jpg;
}

private function AlertLoadComplete():void {
Alert.show(Loaded: From which event will this 
fire?);
}

]]
/mx:Script

mx:Image x=25 y=104 width=192 height=142
themeColor=#0A0A0A id=myImage dataChange=AlertLoadComplete();/
mx:Button x=310 y=118 label=Load Image 1 id=btnLoadImg/

/mx:WindowedApplication


I'm using Flex Builder 3.

Thoughts? Suggestions?

Thanks!

RE: [flexcoders] event for mx:image change

[Alex Harui]

complete event.

 



From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of danprimetse
Sent: Wednesday, September 12, 2007 11:01 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] event for mx:image change

 

Hi,

I would like to figure out how to get a notification after an image is
loaded from a source change. I've been trying to see which event gets
fired when I the image changes after I call 

myImage.source = blah.jpg;

myImage does change (displays blah.jpg) but no event gets fired. I'd
like to get notify for each full load of the image object.

I've tried setting a function for the following events: dataChange,
complete, render but none of them seem to work. Can anyone please
suggest an event I could use?

Sample Code:
?xml version=1.0 encoding=utf-8?
mx:WindowedApplication xmlns:mx=http://www.adobe.com/2006/mxml
http://www.adobe.com/2006/mxml 
layout=absolute x=-19 y=165
mx:Script
![CDATA[
private function btnLoadImg_Click():void {
myImage.source = blah.jpg;
}

private function AlertLoadComplete():void {
Alert.show(Loaded: From which event will this fire?);
}

]]
/mx:Script

mx:Image x=25 y=104 width=192 height=142
themeColor=#0A0A0A id=myImage dataChange=AlertLoadComplete();/
mx:Button x=310 y=118 label=Load Image 1 id=btnLoadImg/

/mx:WindowedApplication

I'm using Flex Builder 3.

Thoughts? Suggestions?

Thanks!