topic Re: abap objects qustion in Application Development and Automation Discussions

abap objects qustion

Former Member — Tue, 14 Aug 2007 08:55:05 GMT

i call to metod from my program i i get ME with error

Field "ME" is unknown. It is neither in one of the specified tables no defined by a "DATA" statement . . . . . . . . . .

how i define me?

Regards

CALL METHOD me->if_wd_context_element~get_attribute

EXPORTING

name = sy-uname

IMPORTING

value = user

Re: abap objects qustion

Former Member — Tue, 14 Aug 2007 08:58:20 GMT

The method that you are using should be defined in your program itself.

Regards

Preeti

Re: abap objects qustion

Former Member — Tue, 14 Aug 2007 09:00:02 GMT

Hi tal,

Hope you have copied this piece of code from some standard code.

"me" signifies the base class. so "me" is used within any subclass to invoke the superclass methods, or as parameters within methods which take in class attributes as parameters.

In your case you could solve ur problem by using the class name itself instead of the term "me".

Reward points if this helps,

Kiran

Re: abap objects qustion

Former Member — Tue, 14 Aug 2007 09:00:46 GMT

Hi Shnya,

You need to create an instance of the object first in the program before you could call the method.

You need to use,

CREATE OBJECT ME.

Reward if useful

Best Regards,

Ram.