I've found an interesting page on CodeProject that references the HierarGrid: Tony Truong wrote an article about the ExDataGrid, which has the ability to expand and contract datagrid columns rather than datagrid rows as the HierarGrid does. Unfortunately, he decided not to build his own custom control instead of extending the HierarGrid to support both requirements. But it looks like he did a good job anyway.
Furthermore, I got an email from Ariel Dolan who pointed me to his homepage which integrates the HierarGrid with filtering, sorting and paging. Enter "555" into the textbox and hit search. Then click on the "Filter Sort/Hit table" and see the hierarchical grid in action.
Didier Depretz sent me a snapshot of his application which also shows the possibilites of the HierarGrid.
Disclaimer The opinions expressed herein are my own personal opinions and do not represent my employer's view in anyway.
© Copyright 2009, Denis Bauer