2019 Jul 01 11:13 AM
Hello Experts,
Please Find the attached images.



How Standard Function modules/Classes return Logon language as 'E' when used in Programs But as 'EN' when executed in se37/SE24 IN SAP ABAP.
Can anyone explain how the Internal and external Conversions are made for SY-LANGU?
PFA.
FM: RSCR_LOGON_LANGUAGE_GET
CLASS: CL_ABAP_SYST=>GET_LANGUAGE( ).
Thank You.
2019 Jul 01 12:17 PM
Display SYST structure in SE11, then look for field LANGU and double-click on data element to navigate to domain, then look at the domain for conversion-exit.
Also browse online help for conversion exit or external/internal formatting of data.
2019 Jul 01 12:00 PM
Check conversion exit ISOLA and table T002.
2019 Jul 01 12:17 PM
Display SYST structure in SE11, then look for field LANGU and double-click on data element to navigate to domain, then look at the domain for conversion-exit.
Also browse online help for conversion exit or external/internal formatting of data.
2019 Jul 19 1:29 PM
Length of SY-Langu is 1 Character but Visible Length is 2. Check Domain SYLANGU for your understanding...