Displaying any XML file in a TreeView control on a windows form..

I have a window form in which i have a treeview control...

i want to display a xml file in tree format on this treeview control.

How can this be done??

Can i add the XML as the datasource to the tree.?

If this possible....how can it be achieved??

or is there any other way around??

Its very urgent..!!!

Thnkx in advance!!