I try to implement the sample Drag Horizontal threshold to my app but it is partially working.
I have done exactly the same, but for some reason in my application the function OverrideFillBrush, OverrideStrokeColor, are call only once time and never gets call again.
Any idea when those function are called and why they are not called when threshold is trigged ???
My threashold trigger property is trig each time it change but never change color of my chart based on the trigger value
Thnaks for help