topic Re: Function module for Table field Attributes in Application Development and Automation Discussions

Function module for Table field Attributes

Former Member — Fri, 08 Aug 2008 06:17:56 GMT

is there any Function Module which will return the table attributes.

Eg Table - MARA

Field Matnr

I need datatype, field length, decimal etc.

Thanks

Sridhar

Former Member — Fri, 08 Aug 2008 06:22:06 GMT

try using the RTTI class CL_ABAP_STRUCTDESCR.

sample code is as below

data lo_structdescr type ref to cl_abap_structdescr.

data lv_type type string.

lv_type = 'SFLIGHT'.

LO_STRUCTDESCR ?= CL_ABAP_structDESCR=>DESCRIBE_BY_name( P_name = LV_TYPE ).

lt_components = lo_structdescr->get_components( )

lt_components wil lcontain the field names as well as the other details

Former Member — Fri, 08 Aug 2008 06:28:27 GMT

Hi,

Use this function module:

C14Z_TABLE_INFO_GET

Regards,

Shailaja

Former Member — Fri, 08 Aug 2008 06:34:26 GMT

Hi Piyush

Thanks for your reply but

It is returning Field name and type reference

fieldname - MANDT

Type reference - "->"

m also need data type short desc length etc.

Sridhar

kesavadas_thekkillath — Fri, 08 Aug 2008 06:35:44 GMT

ISB_TABLE_READ_FIELDS

check this FM

Former Member — Fri, 08 Aug 2008 06:41:58 GMT

Hi,

Try this FM,

DDIF_NAMETAB_GET

Duplicate thread:

Regards

Adil