OK, I just took a look at the source and I need to be more specific. I know that I can use my own sorter with the listview and have done that (thanks to some previous help!). However, I was thinking that it'd be nice if I could provide my own sorter and get the nice auto sorting on column clicks etc. In order to get that currently, I need to provide not only the sorter, but also the code to handle column clicks, swap order on columns etc. (not a huge deal...but always looking to leverage the framework).



I see that this would actually a bit more work by you, as you not only have to expose the sorter, but also either use a base class or interface, so this would work. I still think this would be nice, but as you get your sorter worked out, there might be less of a need for what I'm asking.