Hi:
I'm looking for a little solution.
I need to enter data on a grid, and calculate total between columns.

I put on column3/4/5/6.text1.interactivechange:
thisform.grid1.column7.text1.Value = thisform.grid1.column3.text1.Value + ;
thisform.grid1.column4.text1.Value + ;
thisform.grid1.column5.text1.Value + ;
thisform.grid1.column6.text1.Value
but when i navigate on grid the values change or the sum didn't happened.

How can fix that ?

Sometimes in column3.text1 i have 1,00 and uin the column3.text1 appears 2,50, this value (1,5) are on column4.text1 but in another record.

Thanks in advance