I need to have a checkbox column respect Y\N instead of true\false. Any help on this would be appreciated.
Thanks,
I'd make the change in the underlying datasource. Add a column which is set to "true" when your Y/N column is "Y", etc.
I originally looked at doing that, but realized that in a number of places this was going to be an issue and wanted to create a single control that I could just drop down to handle it.