I figured it out how to remove mousewheel event for an object.
But still it would be nice to have mousewheel event for focused inputs
only. What people do think about it?
/**
* Removes all listeners
* @param {Object} obj
* @param {String} type event type
*/
__removeListeners: function (obj, type)
{
var listeners =
qx.event.Registration.getManager(obj).getListeners(obj, type);
if (listeners)
for (var i = 0; i < listeners.length; i++)
obj.removeListener(type, listeners[i].handler, obj);
}
Ian Horst
Ian Horst wrote:
> When qx.ui.form.SelectBox (for example) is inside qx.ui.container.Scroll
> and when mouse is over input field and wheel scrolls , they both scroll
> as they both listen to event "mousewheel".
>
> Expected behaviour:
> Only focused input can scroll.
>
> How to remove all "mousewheel" listeners from object?
>
>
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