The ASP.NET TreeView has a NodeWrap property, is there an equivalent way of accomplishing the same thing in a WinForms TreeView?
EDIT:
Thanks for your suggestions of other controls, unfortunately my client will not permit the use of third-party controls.
This doesn't appear to be possible. You might look for a 3rd party tree view with more functionality.
You may use a panel to put your treeview in it, although it is not exactly does the thing you want but it helps controlling consistency and control borders.