Good Morning,

I am using the xamOrgChart control to display a hierarchy of charges.  Each node contains an old value, a new value and a difference value.  I am using the NodeControlAttachedEvent to color the background of each node based on the difference value and defined percentages.  ie. Nodes that have a 5% difference are yellow, 20% are orange and greater than that are red. 

I would like to make these percentages user defined.  If the user changes the percentage for the coloring, the background of all the nodes would update for them.  Is there a way to force refresh or redraw the org chart, so it would call the NodeControlAttachedEvent and update the colors, or is there a better way I should be accomplishing this?  I have tried quite a few things with no luck.

Thank you in advance for your assistance!