>>>>>>>>>>
i have a grid with about a 100 rows, i want to use the ENTER key to enable the user to move to the start of a new row when he reaches the last column.
at present it come to the start of the same row. the row does not change.
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In the last comlumn's textbox LostFocus event put:

    thisform.grid1.AllowAddnew = .t.

And in the gotfocus event of all other column (textbox) put:

      thisform.grid1.AllowAddnew = .f.

With this you need to use the down-arrow instead of the ENTER key but it works.