Gepackte Felder in RPG II (RPG36)

[Fuerchau]

Und was soll uns das nun sagen?
Ich glaube, wie man Variablen definert und Aufrufe tätigt, war jetzt nicht wirklich das Problem.

[ExAzubi]

Ich habe das im INet gefunden

http://www.mcpressonline.com/tips-te...nt-5-tips.html

Numeric Parameter Passing Between RPG36 and RPG/400 Programs
When CALLing an RPG/400 program from RPG36, numeric fields will not be compatible. This is because RPG36 uses zoned decimals for all internal fields, whereas RPG/400 expects numeric fields to be packed unless otherwise defined in a data structure. Since *ENTRY fields cannot be defined in a data structure (because they are passed by address), there is no way to tell the RPG/400 program the field is zoned decimal.
One way to circumvent the problem is to pass the data in a character field. Perform MOVEs on both ends to convert the field between formats.

[Fuerchau]

Das bestätigt ja nun die Aussage von oben und die Notwendigkeit von Wrappern.