topic Retrieve fieldtext with dynamic table. in Application Development and Automation Discussions

Retrieve fieldtext with dynamic table.

Former Member — Wed, 28 Oct 2009 10:00:59 GMT

Hy everyone ,

Is it possible to retrieve the long or medium text of a field label in data element using cl_abap_elemdescr or cl_abap_typedescr ?

Thank's a lot. !!

Re: Retrieve fieldtext with dynamic table.

Former Member — Wed, 28 Oct 2009 12:41:04 GMT

Hi,

Yes, you can use the following:

data lo_elem type ref to cl_abap_elemdescr.
data l_field type dfies.

parameters p_elem type rollname.

start-of-selection.
  lo_elem ?= cl_abap_elemdescr=>describe_by_name( p_elem ).
  l_field = lo_elem->get_ddic_field( ).

  write : / 'Field', p_elem, 'descriptions:',
          / 'Short: ', l_field-scrtext_s,
          / 'Medium: ', l_field-scrtext_m,
          / 'Long: ', l_field-scrtext_l,
          / 'Heading: ', l_field-reptext.

Regards,

Tanguy

Re: Retrieve fieldtext with dynamic table.

Former Member — Tue, 07 Dec 2010 06:44:15 GMT

Works for me.

Thanks.

Regards