Umadevi
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Field symbols
Hi ,
Can anyone explain me about field symbols with some example.
Thanks.
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10/26/2006, 6:19 am
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Vitaly Tarusin
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Re: Field symbols
Recently I've written small article about field-symbols in our local forum.
I can copy it here, but it's ON RUSSIAN 
Do you need it?
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11/29/2006, 10:55 am
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rucha
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Re: Field symbols
data: mem(7) type c value '12121'.
data: begin of gt_itab,
a(5) type c,
b(2) type c,
end of gt_itab.
field-symbols <fs> like gt_itab.
assign mem to <fs> casting.
write:/ <fs>.
Field symbols allow you to access data objects dynamically in ABAP
programs. Field symbols are placeholders or symbolic names for other fields. They do not physically reserve space for a field, but point to its contents. A field symbol cam point to any data object.
The data object to which a field symbol points is assigned to it after it has been declared in the program.
Whenever you address a field symbol in a program, you are addressing the field that is assigned
so int the above code gt_itab is the data object. So this data object is assigned to FS.
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2/9/2007, 11:58 am
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