Jess,

>Using ultraGrid control, is it possible to navigate through data without changing the sort field currently set? The problem that I encounter is that when I make use of the mmNavigate class, it uses the primary key to navigate data. So when the grid is sorted by fullname but the primary key is different, it does not behave as expected. Something that behaves like VFP wherein if I issue GO BOTTOM, it goes to the last row of the grid regardless of the sort setting.

Have you tried binding a DataView rather than a DataTable to the grid? See the MM .NET topic "Working with DataViews" for details.

Best Regards,