search help in web dynpro for a individual element of structure

Hi ALL,

I'm a screen where i have imported the structure from DDIC into the context of the view.

The issue I'm facing is how to attach a search help for a particular element of structure.

Example: Z_structure:

name

Id

city.

Here i have a created search help for city that is "z_city_srhp" in DDIC.

please provide a solution how to attach this search help to city.

Thanks in Advance,

LalitKumar.