Hello Austin Winner,
Thank you for writing.
I am afraid that there is no workaround because layout of RadTreeView always gives enough space to each node so that its text is in one line. The text will be wrapped in multiple lines only if the layout constrains each node horizontally. This aspect of the tree view layout is not customizable and therefore can not be worked around. As I stated we do not have plans to provide this feature for RadTreeView since it uses our old obsolete layout system. We have unofficial plans however, to provide a new tree view control that will be much more flexible in how it visulizes its data.
the Telerik team
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