Hi,
We are currentlly using the Substance L&F in the application and I have noticed that your HierarchicalTableUI is not support on this L&F, for us it is very a essential to have uniform L&F for the entire application and i belive that for many more customers, I know that Jide is a component product and not L&F, but still UI component is useless unless it is being supported by L&F, I would like to ask from you to implement the substance UI for the hierarchical table components, moreover i would suggest you as a component product to open/shared your UI implementation code, this way you could focus on the components side and let the developers help you support different L&F UI implementation.
Thanks, Tomer.