Thank you, Gordon! That did the trick. Here is the clone() method I wrote:
public function clone():ScheduleElement{
var clone:ScheduleElement = new ScheduleElement();
clone.setLabels(this.crsDeptLbl,this.crsNumLbl);
clone.x = this.x;
clone.width = this.width;
return clone;
}
One thing to note is that I didn't have to specify "override" for this
function.
--- In [email protected], "Gordon Smith" <[EMAIL PROTECTED]> wrote:
>
> A child DisplayObject can only have one parent, so you can't add 'item'
> to more than one Canvas. When you add it to the second one it gets
> removed from the first, etc.
>
>
>
> You need to implement a clone() method to make copies of your items.
>
>
>
> Gordon Smith
>
> Adobe Flex SDK Team
>
>
>
