i think i figured this out by adding the delta to the point.y but when i use
the thumbtrack the delta trick doesn't work. so if i can turn it off when
the user is scrolling with the scrollthumb rather clicking the up or down
arrows i think that will handle both situations.
i found the isScrolling property in the ScrollBar class but it is internal:
public class ScrollBar extends UIComponent
/**
* @private
* true if servicing a scroll event.
*/
mx_internal var isScrolling:Boolean;
is there any other way i can tell if the user is scrolling the Application
with the thumbtrack? i'm listening to the application scroll event.
parentApplication.addEventListener(ScrollEvent.SCROLL,htmlScrollHandler);
On 4/21/07, dorkie dork from dorktown <[EMAIL PROTECTED]>
wrote:
I've added an event listener to the Application ScrollEvent. When the user
scrolls I get the position of my component in the global scope. What is
weird is that if I drag the thumb track the component moves but it is
sometimes off by a few pixels. As soon as I release the mouse button
(mouseUp on the thumbtrack) my component snaps into the correct place. The
correct positioning occurs. If I click on the up and down arrows of the
scrollbar the component moves but it is off by a few pixels (same behavior
as when I drag the thumb track).
There is definately something different happening when a user releases the
thumb track than when they are only clicking the up and down arrows. This
difference is preventing my component from updating to the correct position.
parentApplication.addEventListener(ScrollEvent.SCROLL,htmlScrollHandler);
