Maybe effect is the wrong word, but...
I have an HBox with a bunch of images in it. Now, the number of images
exceeds the width I have for the box, so a scroll bar appears. No
problem, right.
I want to make it so you can mouse over the leftmost or rightmost ends
of the HBox and have it "auto scroll".
I have this code so far:
<mx:Script>
<![CDATA[
function autoScroll(canvas):Void {
var tolerance:Number = 100;
if (canvas.mouseX > canvas.width - tolerance)
canvas.hPosition += tolerance;
else if (canvas.mouseX < tolerance)
canvas.hPosition -= tolerance;
}
]]>
</mx:Script>
<mx:HBox height="300" width="400" id="myHBox" hScrollPolicy="on"
mouseOver="autoScroll(event.target)">
junk in HBox
</MX:HBox>
this works great, except you have to mouse over the edge, then out,
then over to continuously scroll. I want something that will auto
scroll while the mouse is hovering over the edge of the box.
any ideas?
Thanks
Jeff
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