Scrolling with keyboard -- set focus to scrollbar?
Posted: Fri Jun 22, 2018 2:41 pm
I have a ViewXY sample data series and a horizontal scroll bar. I would like the user to be able to use keyboard keys to scroll the graph horizontally without having to click on the scrollbar first (i.e. they should work any time the window has focus... the graph is the only thing in this window.) What's the best way to do this? It doesn't seem possible to set focus to the scrollbar or route the events through LightningChart via the normal ways this is done in WPF.
Bonus question: is there a good way to enable zooming for both X and Y simultaneously, maintaining the current aspect ratio?
Bonus question: is there a good way to enable zooming for both X and Y simultaneously, maintaining the current aspect ratio?