Drop down list for the dimension members in the input schedule.

Hi Sap Gurus,

I am designing an input schedule in SAP BPC 10.0. The user needs a drop down list in the input schedule with the list of members . He wants to choose one among the members and save the respective amount against it.

For instance in the Row axis, if Customer and Product dimensions are available. Each customer cell should have the list of customers to choose. Same with the product as well.

Could some on help me how to bring this functionality available in the input schedule.

Regards,

Shilpa