I am using Fm REUSE_ALV_FIELDCATALOG_MERGE to build the fieldcatalogue.
I am passing one internal table to that which has around 38 fields in it.
Each and every field from that table is decleared by reference of one field from the structure.
In this case FM REUSE_ALV_FIELDCATALOG CATALOG_MERGE is building fieldcatalogue with all 38 fields.
But now i am changing defination of one of the field from the internal table.
That is, now i have decleared that field with the data element which is newly created.
In this case FM REUSE_ALV_FIELDCATALOG_MERGE is building fieldcatwith only 37 excluding
one field for which i have changed the defination.
See below for change i have made to one of the field from the internal table.
before making changes : f1 LIKE coss-wkg002. -
in this case all fields are included in fieldcat.
After making changes : f1 TYPE z_ros_amt. -
In this case,this fields is exluded from fieldcat.
here z_ros_amt is the data element created by me with cuur type length 18.
Please guide me in this regard.
Point rewarded for sure
Thnx in advnace.