I have a DataGridView control that is set up as FullRowSelect &
MultiSelect.  Each line in the grid is part of a group of lines.  There
are times when the user should not be aloud to click on a line of
another group.  How do I take the user back to the previously selected
row?

Data Paging: How To?
Simple multiple table design question
Dot Net 2.0 or SQL Server 2005 problem?
Typed Dataset event handling problem
TableAdapter Preserve Original Values on Update (no Accept Changes