Assign Bus Object attribute of multiple items to a multiline Container Elem

Hi,

1. I have a business object type , say " BUS_1 ", containing an attribute " bus_2_references" of type multiline.

bus_2_references: is of type BUS_2

2. I have created a multiline workflow container " wf_BUS_2 " of type of multiline, refering to Type BUS_2.

the attribute, bus_2_references , carries multiple items.

when the event of this BOT is triggered, I am trying to catch the multiple items ( from the multiline attribte of the Business Object Type), by binding between these two elements

wf_bus_2 <- BUS_1.bus_2_references

But at runtime, the workflow has, only one item, not multiple items.

Please help me how to solve this situation.

Thanks

Sai