Pass multiline data from form to workflow container

Hi,

I need to pass the multiline data which has 5 columns in it to a workflow container.Currently the workflow form has a structure and the data is passed to workflow and triiggered.

Now i need to pass the multiline data to the workflow along with the structure,i have created the internal table in the form and also created the workflow container.But when i use the function module SWC_TABLE_SET its not passing the vaue to container.To pass the value to container function module 'SWY_STRUCTURE_TO_CONTAINER' is used.

Please help me in passing the multine to workflow container.