onMouseWheel to zoon in and out

[mimihayek]

I need help:

How to use onMouseWheel to be able to zoom in and out in the stage?

[Andrei1-bKoviI]

You can use MouseEvent.delta property for wheel move direction and change objects' scale accordingly. For instance:

function onMouseWheel(e:MouseEvent):void
{
    myObject.scaleX = myObject.scaleY += e.delta * .1;
}