Issue in Smartform "need to display dynamic column or cell"

HI,

I need some issue with smart form " ITEM Details"

matnr maktx menge uom

-

i have defined all in the inside table so that i have selected frame ?

now my issue is i should display only matnr maktx uom

i don't want display Menge column if it doesn't have vaule ( in clude cell and box also ).

i need to display Menge column if it has value .

how to resolve the issue in smartform?

replas ASAP.

Thanks