QDVWBS.RemoveAllRowsHavingNoSellingPrice Method
NOTE: This member is now obsolete. Use Qdv.UserApi.IEstimateVersion.RemoveAllRowsHavingNoSellingPrice instead.
Removes all minute rows having no selling price. Dangerous! Always apply to whole estimate!
YOU MUST COMPUTE SELLING PRICES FIRST to avoid deletion of all rows.
Usually, this function is called from the event which creates the first progress
statement, after selling prices are properly forced so that progress statements
contain only lines having selling prices. Used when user doesn't need costs
in progress statements.