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In Tizen 4.0, I'm using a scroller which provides multiple events when it's being scrolled, or dragged.

There is this event: "scroll,drag,start", and its callback:

static void scrollDragStart(void* data, Evas_Object* obj, void *event_info) { }

My question is simple: is there any way to determine the direction of the scroller's dragging?

(I know there are events with direction like "scroll,up", but it comes later after the drag event.)

Daniel
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1 Answers1

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Such information is not provided through arguments directly. (as you already know) if you want to know it, use 'scroll,[direction]' callback.

I guess that something like below works, first, store scroller position whenever it moves. second, when the callback has invoked, calculate diff between stored position with current position of the scroller.

user14941438
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