repeating the loop in ecc 6.0

hiii,

can any one of you help me out with how can i use the reapeted processing of a loop in smart form in version ecc 6.0.

because in the older versions when we create the loop we find this option on the general attribute button. but in ecc 6.0 is not being shown..

so how can i use this because without it the loop is only taking up the last availavle data.

thank you.