>I Forgot to specify that I used an empty version of the DBF to design my grid, and I change the source of my cursor in the dataenvironment, so, I use the customer's DBF
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>If I try to create a cursor, I lose a part of my grid design
Create a cursor (or DBF) with the fields you need, leave it empty, and then assign it as your control source.

At form open (maybe in the form init) append non-deleted records to the control source. Thisway, you should loose you column definitions!