MACROMEDIA FLASH 8-COMPONENTS LANGUAGE Reference page 1008

The second usage example uses an
ProgressBar instance. The keyword
component, refers to the component instance. For example, the following code, attached
to the instance
progressBarInstance
Output panel:
on (complete) {
trace(this);
}
Example
This example creates a Loader component, a ProgressBar (
makes the progress bar invisible when the
image into the loader
You must first drag a Loader component and a ProgressBar component from the Components
panel to the current document's library; then add the following code to Frame 1 of the main
timeline:
/**
Requires:
- ProgressBar component in library
- Loader component in library
*/
System.security.allowDomain("http://www.helpexamples.com");
this.createClassObject(mx.controls.Loader, "my_ldr", 10, {autoLoad:false});
this.createClassObject(mx.controls.ProgressBar, "my_pb", 20,
{indeterminate:true, source:my_ldr, mode:"polled"});
// Create Listener Object
var pbListener:Object = new Object();
pbListener.complete = function(evt_obj:Object) {
my_pb.visible = false;
};
// Add Listener
my_pb.addEventListener("complete", pbListener);
my_ldr.load("http://www.helpexamples.com/flash/images/image2.jpg");
See also
EventDispatcher.addEventListener()
1004 ProgressBar component
handler and must be attached directly to a
on()
, used inside an
this
, sends "_level0.progressBarInstance" to the
complete
.
my_ldr
handler attached to a
on()
for it, and a listener that
my_pb)
event occurs. The example loads an