I have been trying to change the background color of a treeview control using the sendMessages api function. It works great unless I have the line style property set to rootlines. If I do then I get a white space to the left of each of the children nodes. I have tried using the code at http://www.mvps.orgURL=http://www.mv.../tveffects.htm]www.mvps.org[/URL] , but it still seems to have everything left of those stupid root lines white. any ideas?[