ABAPblog.com - by Łukasz Pęgiel

1. ALV Grid in the nutshell: Field catalog - <span class="highlight">datatype</span>: (ALV Grid in the nutshell); DATATYPE field has small influence on the way the column is displayed. You can omit this field and then ALV grid will automatically fill this field and additionally JUST, OUTPUTLEN, INTTYPE, INTLEN and ...; Created on 11 December 2019
2. ALV Grid in the nutshell: Field catalog - inttype - ABAP data type (C,D,N,...): (ALV Grid in the nutshell); As you can imagine, INTTYPE is just a presentation of DATATYPE in internal SAP format in most of cases. I wrote most of cases because it can also say if the field in internal table is a reference to other ...; Created on 18 December 2019
3. ALV Grid in the nutshell: Field catalog: (ALV Grid in the nutshell); ... Data element for F1 help datatype type datatype_d Data Type in ABAP Dictionary inttype type ...; Created on 24 June 2019
4. ZCL_FALV_COLUMN - column (fcat) settings: (FALV (Fast ALV Grid)); ... methods set_datatype importing value(iv_value) type datatype_d . methods set_inttype importing value(iv_value) type inttype . methods set_intlen importing ...; Created on 10 January 2016