This would return tru if it was selected and false if it were not selected.
This leads me to an intresting issue of having multiple grids on the same form that have rows that happen to have the same key value.
Becuase my tables use an autogenerated id field for thier primary key it is possible that if I put 2 grids on the same page that I could possibly wind up with 2 elements on the same page with the same id. This would be disasterous if I were looking for the rows just by the id's.