EditPromotion Method

This method is an entry function to enter a Promotion Edit UI session.

Note: The product type for the selected record must be set to Promotion.

Arguments

Argument	Description
Promotion Def	[in] The Promotion Def Id of the selected promotion record.
Promotion Instance	[in] The Promotion Instance Id of the selected promotion record.
Return View	[in] Returns the view name when the user completes an Edit UI session.