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Как получить размер динамически созданной структуры?



 
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nebo
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Joined: 29 Dec 2007
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PostPosted: Fri Dec 31, 2010 3:22 pm    Post subject: Как получить размер динамически созданной структуры? Reply with quote

Здравствуйте!
Как получить размер динамически созданной структуры (сумма всех полей)?
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lakschmi
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Joined: 12 Nov 2010
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PostPosted: Fri Jan 14, 2011 8:37 pm    Post subject: Reply with quote

В смысле размер? Количество полей в ней?

DATA: ls_components TYPE abap_compdescr.
DATA: lo_strucdescr TYPE REF TO cl_abap_structdescr.
DATA: структура TYPE xxx.

lo_strucdescr ?= cl_abap_typedescr=>describe_by_data( структура ).


LOOP AT lo_strucdescr->components INTO ls_components.
делай что хочешь
endloop.
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Armann
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Joined: 01 Jan 2008
Posts: 422
Location: Moscow

PostPosted: Mon Jan 17, 2011 10:14 am    Post subject: Reply with quote

а попробуйте так:
DESCRIBE wa_struc FIELD LENGTH len IN BYTE MODE.
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