How to find HU number details for outbund delivery Tcode : /n/scwm/prdo

Hi All,

I have requirement to fetch package material, total weight etc for outbound delivery.

I am using tcode /n/scwn/prdo. In item level under tab HU there is details like handling unit, pack material etc.

that i want to populate in my smart-form.

I already have information like TU number ,Document id .How do i use this information for fetching Handling Unit.

I tried to use /SCWM/HUREF but this is not relevant to me.

Kindly help here .

Thanks,

Rama Trivedi