Does the dhtmlTree
support the right-click, I’m meaning: a pop-menu will display when
the user right-clicking one menu item, and then user can select a sub-menu-item
on the pop-menu which will triggering a customized event.
Professional version of
dhtmlxTree supports integration with dhtmlxMenu (dhtmlxTree uses dhtmlxMenu as
context menu, called by right click) and also has onrightClick event, which
allows to attach any other context menu component.