Iam trying to display data through smartforms standard table.
In the global data i have declared t_det with refrenece to structure.
In the table Main area i have created one text and passing T_DET-LABST(It is MARD_LABST qty)field.
While executing the form it is through the error that
"Reference field T_DET-LABST unknown in form."
What might be the reason?