Hello experts help me in using at selection-screen.
i am using like ........
at selection-screen on s_werks.
then i am checking for another selection screen field like
if 10 in s_bwart or 20 in s_bwart.
if 99 not in s_bwart and 191 in s_bwart.
s_bwart-low = 99.
s_bwart-low = 191.
Eventhough if i inputed bwart value in the selection screen it is not showing while debugging, and results also not comming ie s_bwart is not populated by the vaules that are entered at the selection screen. If i remove at selection-screen on s_matnr then the s_bwart is having values. so please kindly tell me why it is happening like this . i want to use at selection-screen on field and also like above if 10 in s_bwart ...etc.
So please tell me what to do. Thank you so much.