Hi Lynda,

>Yes, sparse is properly set. The peculiarity here is that the caption changes from Yes to No just as it is supposed to do when the field's value changes from T to F but it doesn't stop there. The change eventually propagates to every other row in the grid, regardless of the underlying data value.

Are you using the column's DynamicCurrentControl property to switch from a control with a 'Yes' caption to a control with a 'No' caption? You should be able to make it work.

pamela