isc.EventHandler.getWheelDeltaX & Y undefined

[claudiobosticco]

SmartClient Version: v10.0p_2015-04-03/Enterprise Deployment (built 2015-04-03)

I've just noticed that isc.EventHandler.getWheelDeltaX and isc.EventHandler.getWheelDeltaY are undefined (in ISC_Core it seems that the definition of isc.EventHandler.getWheelDelta is repeated three times).

[claudiobosticco]

also, the deprecated getWheelDelta returns null in a dragMove in a liveGrid sample modified like that (using Safari on iPad iOS 8.2 - real device):

isc.ListGrid.create({
  ID:"dsListGrid",
  width:"100%", height:"100%"
  minFieldWidth:80,
  autoFetchData:true,
  dataSource:"supplyItem",
  canSelectCells:true,
  useTouchScrolling:false,
  canDrag:true,
  dragAppearance:"none",
  dragMove:function(){
    isc.logEcho(isc.EventHandler.getWheelDelta())
  }
})

isn't it possibile to detect the offset of the drag move?

[Isomorphic]

Thanks for this report. The fix will be in nightly builds on 10.1d, 10.0p and 9.1p branches as of tomorrow, 4/9.

Regards,
Isomorphic Software

[claudiobosticco]

Thanks.

But getWheelDeltaX returns null for the dragMove.

Isn't it the right way of detecting the offset of the drag move?

[Isomorphic]

in your example, no drag is started by mouse wheeling. What were you expecting to happen and why?

[claudiobosticco]

Actually I was expecting that, after a swipe gesture on the grid body, I could obtain the delta of the swipe movement.

[Isomorphic]

Presumably, you are talking about a trackpad input device, as on a laptop?

This will report a wheel delta, but generally only for a region that the browser considers scrollable and only if it fact scrolling takes place.

[claudiobosticco]

ok, thanks.
(Actually it was for touch devices, but I have to rethink the UI)