Using Lsmw how to select the select-view during running time

Hi Experts,

I need a small clarification LSMW, While uploading the material using MM01, for the select view option i want to give the condition.

Bze i have 2 set of materials, if 1st type of material comes it will select the select view of 3 in the list, otherwise 4th in the list.

The syntax is

if MARA-PSTAT = 'C'

KZSEL_03 = "X"

else.

KZSEL_04 = "X"

Where can i give this condition in LSMW.. how it will work??

Its urgent, any plz guide this.

Point will be sure.

Thnx,

Mohana