[NUI] Add ScrollEvent to ScrollableBase (#1431)
authorneostom432 <31119276+neostom432@users.noreply.github.com>
Mon, 24 Feb 2020 06:28:34 +0000 (15:28 +0900)
committerGitHub <noreply@github.com>
Mon, 24 Feb 2020 06:28:34 +0000 (15:28 +0900)
commit5ff1720e758d69acbf6715026806c0b7978cc1d0
treec011f2143d038d644f7fafe727a645ad20384c68
parent249f70e8765dc85d2c675e13bdcdb37c062ca8b0
[NUI] Add ScrollEvent to ScrollableBase (#1431)

To listen scroll changing, add ScrollEvent to ScrollableBase and
 add Position param to ScrollEventArgs.

Now user can get current position of scrolling child via ScrollEventArgs.
src/Tizen.NUI.Components/Controls/ScrollableBase.cs