I am trying to move to the previous row using left key ( setting cursor position using fgl_setcurrline ) , this is working fine .

If i am entering into the new row ( displaying existing 4 rows and i am started adding the 5th row ).Before adding any records if trying to move the previous row , the cursor is moving at all , it is staying in the row and displaying the data in the previous rows.(strange behaviour)

Can anyone had the same problem , what is the solution for it

Thanks for you help