J
J. Mennig
Guest
I'm currently experiencing an error when trying to use a parameter object's methods.
What I'm trying to do:
Can someone explain why I can't use an Object's method when it's a parameter?
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What I'm trying to do:
Code:
USING class.Bar.
CLASS class.Foo SERIALIZABLE INHERITS Progress.Lang.Object:
DEFINE PRIVATE VARIABLE cRrk_ID AS CHARACTER NO-UNDO.
CONSTRUCTOR PUBLIC Foo(INPUT objBar AS Bar):
THIS-OBJECT:cRrk_ID = objBar:getRrk_ID(). //Runtime Error: Invalid Handle (3135)
END.
END.
CLASS class.Bar SERIALIZABLE INHERITS Progress.Lang.Object:
DEFINE PRIVATE VARIABLE cRrk_ID AS CHARACTER NO-UNDO.
CONSTRUCTOR PUBLIC Bar(INPUT pcRrk_ID AS CHARACTER):
THIS-OBJECT:cRrk_ID = pcRrk_ID.
END.
METHOD PUBLIC CHARACTER getRrk_ID():
RETURN THIS-OBJECT:cRrk_ID.
END METHOD.
END.
Can someone explain why I can't use an Object's method when it's a parameter?
Continue reading...