SAP ABAP：对报表中的多个单个值进行货币转换的最佳方法

Question

One of our customers has a z-programm to generate a simple report about specific kinds of orders. The reports show several values of calculated vbak-netwr entries. There are sums, subsums, and single entries in lists.

Those values are shown in the local currency of EUR. Now, they have to be displayed in US$ as well.

Here is a simplified example:

Old :
Value
1400
1200
...

New :
Value (EUR) | Value (US$)
1400.............| 1757
1200.............| 1506
...

I know, I can use CONVERT_TO_FOREIGN_CURRENCY to do display the new information.

However, I am concerned about how to convert all those values (single, sum, subsum, etc...). Call the function each time for each value and save it into an own variable? This seems to be rather slow and increases the reports complexity.

Are there other ways to convert and display many values at once?

Answer 1

如果所有原始金额都使用同一货币，并且目标货币只有1种，那么如何以1欧元致电一次CONVERT_TO_FOREIGN_CURRENCY以获取汇率（例如：1欧元= 1.26美元），然后将您的金额乘以汇率即可（ x * 1.26），而无需调用功能模块？