CL_SALV_TABLE is the class used for this purpose When ever we use ALV factory methods to display ALV, we don`t need to create any field catalog, we can directly add our user defined tables instance as it automatically determine fields and displays. Below demonstrate a nice example REPORT ZSAPN_ALV_MARA_FACTORY. TYPES: BEGIN OF TY_MARA, MATNR TYPE … Continue reading OO ALV FACTORY METHOD