scrollbar on change..?
Posted: Sat Dec 14, 2013 3:27 am
Not sure how else to put it..
I'm playing around with the image processing example and am trying to implement a few scrollbars for values.
But I can't figure out how to auto-update *while changing* the value on the scrollbar.
Not sure I'm explaining this right..
Is there some form of onChange I can use, that runs every time the value for the scrollbar changes? That way I can run the update function without having to let go of the mousebutton just to see the current value.
I'm playing around with the image processing example and am trying to implement a few scrollbars for values.
But I can't figure out how to auto-update *while changing* the value on the scrollbar.
Not sure I'm explaining this right..
Is there some form of onChange I can use, that runs every time the value for the scrollbar changes? That way I can run the update function without having to let go of the mousebutton just to see the current value.