Using the arrow keys enables the user to increase/decrease stepSize units
from the Slider's value.
Signed-off-by: Daker Fernandes Pinheiro <dakerfp@gmail.com>
- An example was added into the gallery
- The Keys and Mouse Wheels events are not being handled yet
- The value indicator is not yet created
Signed-off-by: Daker Fernandes Pinheiro <dakerfp@gmail.com>